Having now looked through it more thoroughly I found myself liking it more and more with each page, I especially like including a system for limit breaks/mystic artes
I'm glad! The only thing I think I'd really want to do if I wanted to go "Full Tales-of" would be to expand on the magic system a little bit -- maybe with some advances that add specific new things you could do.
I may work on some optional modifications/playsets once I get the scenario I'm working on finished up.