Just to chime in, there is an offset soundhole version of the Rainsong, if that's something that appeals to you. It looks pretty sweet:
http://www.musiciansfriend.com/guita...2041x151905500
I recently got a Concert Hybrid WS, and I've been playing the snot out of it the last few days, but I can't really give you any side-by-side comparisons. Good luck!