Not a coach here, but I do know they look at a lot more than straight legs when picking a girl for team. It could be she is very coachable, make corrections immediately, follows directions, listens well, strength, flexablity, natural talent, sometimes it is just plain personality, etc... I don't know specifically what your coaches are looking for. My oldest was past up on team for one year because she didn't listen well. The coach were flat out honest about it, which I respect. Honestly, I wouldn't worry about your team mate. Instead, I would focus on what you can do to make yourself a better candidate. Maybe ask you coaches what they are looking for.