Quote Originally Posted by Shiny
I'm in chapter 5 as well here are my stats:

Yuna: lvl 45
Rikku: lvl 46
Paine: lvl 47

I seriously don't think you need to max their levels any higher than 60, because this game is ridiculously easy.
Well I don't think 45 will get you THAT far in the Bevelle Dungeon, but who knows.