Gah, darn it. :/
You're right, didn't think about that.
Handling would still be a bit twitchy, legs would probably be better but lower back would get cramped quicker. Hmmmm.
Used bike sounds better now. But yeah, too many variables, will look further into this, can't say anything right now.
I guess I'm not buying anything right now, Wohoo! 
Thanks for all the great help!