Generally, the vault is the same so the deductions are based off of the same thing but a lot harsher. Example: having a spot on your vault in level 5= 2.00 deduction ;HOWEVER; having a spot on your vault in level 6= vault is void.
So technically, I'd watch out for the same things to avoid deductions, but also I'd be a bit stricter about what you can and can't let slide.
-GCG