Hey,
I think Wild Hare's 91" Cap would serve you well for what you're after. I have a 3W75 that I'd like to find a home for and I was considering this plane. You actually have two options: an 85" wing or 91", the fuse is the same for either wing span. The 91" has more wing area at 1550 squares so I'd go that route to help keep the wing loading a little lower. The 85" is on sale for 399.00 and it would be suitable as well, just watch what you put in it so the AUW doesn't get out of hand.
http://www.wildharerc.com/