@LGnyc Thanks for the further info...this is a challenging situation. A lot depends on how your gym trains, and how your optional routines are constructed. The other big piece is how your daughter felt competing Level 7. Was she happy competing Level 7, did she improved over the meet season, was she discouraged by poor scoring? Did she feel like she would have had a better season at Level 6 (asking if she brought that idea up). Is she feeling good about her current progress and happy at practice? If she repeats Level 7, will she be up training all year? If she competes Level 8, will she be happy no matter what the scores?
Vault:
Does she have a yurchenko for Level 8? Or is she working a tsuk? Or is she continuing with the FHS? The reason I ask about vault is that in Level 8, vaults do not necessarily begin with a 10 start value. If she is not on track to vault with a 10SV, she may be unpleasantly surprised by how low the scores can be. I was surprised to see how much distance (in scores) there was between vaulters who were starting with a 10, and those who were starting with a 9.8 or lower. FHS rarely hit higher than the mid 8s. If she is solid on a 10SV vault for Level 8, that would be a good indication that moving forward might be a good choice. If she isn't looking at a vault with a 10SV, that is another important piece of information to process.
Bars:
When you say she had her giant flyaway but release was wonky, has she worked the kinks out? Is she consistently casting to handstand and was her circling element to handstand? If her casts are to handstand, her circling element is to handstand and she has worked out the flyaway issues, then she would most likely have a good Level 8 bar routine (if she is on target to get her Level 8 bar skills). If she is struggling to hit handstands and still has release issues...then I would push to repeat Level 7 just to get the bar stuff alone locked down. Casting (if not to handstand) really hurts the pirouette most gymnasts compete in Level 8 and can decimate scores. This might be an area (if she stayed in Level 7) that she could see big improvements in technique (and in scores) if she needs to do more work to hit handstands as well as firm up that flyaway.
Beam:
The more elements a gymnast needs to do to hit the requirements of a routine, the more places a gymnast can (and will) receive deductions. Does she have a series (with flight) ready for Level 8? If that remains an issue, again, Level 7 is a great place for her to strengthen her technique and confidence. As you said - she has options at Level 7 to upgrade her series which will only improve her Level 8 gymnastics (when she gets there). All things being equal, a BWO BHS or BHS BHS will score better than a BWO BWO plus an additional BHS just because there are fewer elements to deduct on. Another thing to consider in this (if beam is shaky) is that Level 8 beam has 'compositional' deductions that gymnasts see for the first time. Scores can look a lot different there.
Floor:
Does your gym do 2 or 3 passes at Level 7? I ask because I think that if you want your daughter to compete a full or 1/2 during Level 7, she would need to do three passes (gymnasts are required to do a back LO, and a front pass - so if she wanted to upgrade a pass with a full, I think she would need to do a 3rd pass). That isn't necessarily a problem per se just remember, more elements = more areas for deductions. She could increase the difficulty but not see an increase in score (or see a decrease because there are more opportunities for deductions). It might be worth the potential decrease in score to work the third pass and build endurance. Her coach would probably be the best judge of the risk/reward there.
I hope some of these thoughts help you in figuring out this issue. Talk to your coach, talk to your daughter, figure out what you will consider a win (in both scenarios). None of this is easy...I will be sending you and your daughter good vibes that she has a great summer of training and everything comes together exactly as she hopes.
Vault:
Does she have a yurchenko for Level 8? Or is she working a tsuk? Or is she continuing with the FHS? The reason I ask about vault is that in Level 8, vaults do not necessarily begin with a 10 start value. If she is not on track to vault with a 10SV, she may be unpleasantly surprised by how low the scores can be. I was surprised to see how much distance (in scores) there was between vaulters who were starting with a 10, and those who were starting with a 9.8 or lower. FHS rarely hit higher than the mid 8s. If she is solid on a 10SV vault for Level 8, that would be a good indication that moving forward might be a good choice. If she isn't looking at a vault with a 10SV, that is another important piece of information to process.
Bars:
When you say she had her giant flyaway but release was wonky, has she worked the kinks out? Is she consistently casting to handstand and was her circling element to handstand? If her casts are to handstand, her circling element is to handstand and she has worked out the flyaway issues, then she would most likely have a good Level 8 bar routine (if she is on target to get her Level 8 bar skills). If she is struggling to hit handstands and still has release issues...then I would push to repeat Level 7 just to get the bar stuff alone locked down. Casting (if not to handstand) really hurts the pirouette most gymnasts compete in Level 8 and can decimate scores. This might be an area (if she stayed in Level 7) that she could see big improvements in technique (and in scores) if she needs to do more work to hit handstands as well as firm up that flyaway.
Beam:
The more elements a gymnast needs to do to hit the requirements of a routine, the more places a gymnast can (and will) receive deductions. Does she have a series (with flight) ready for Level 8? If that remains an issue, again, Level 7 is a great place for her to strengthen her technique and confidence. As you said - she has options at Level 7 to upgrade her series which will only improve her Level 8 gymnastics (when she gets there). All things being equal, a BWO BHS or BHS BHS will score better than a BWO BWO plus an additional BHS just because there are fewer elements to deduct on. Another thing to consider in this (if beam is shaky) is that Level 8 beam has 'compositional' deductions that gymnasts see for the first time. Scores can look a lot different there.
Floor:
Does your gym do 2 or 3 passes at Level 7? I ask because I think that if you want your daughter to compete a full or 1/2 during Level 7, she would need to do three passes (gymnasts are required to do a back LO, and a front pass - so if she wanted to upgrade a pass with a full, I think she would need to do a 3rd pass). That isn't necessarily a problem per se just remember, more elements = more areas for deductions. She could increase the difficulty but not see an increase in score (or see a decrease because there are more opportunities for deductions). It might be worth the potential decrease in score to work the third pass and build endurance. Her coach would probably be the best judge of the risk/reward there.
I hope some of these thoughts help you in figuring out this issue. Talk to your coach, talk to your daughter, figure out what you will consider a win (in both scenarios). None of this is easy...I will be sending you and your daughter good vibes that she has a great summer of training and everything comes together exactly as she hopes.