RE: Looking for Replacement C-Arf Integral
Check out the Vanquish 2m, but I think it may be only electric. Not sure?
Goldberg Obsession if you can find one. I had one, great all around plane will fly pattern stuff and 3D. Designed for a YS-160 or similar. I ran mine with an OS 160 and slimline pitts muffler.
Not sure what else is out there that's in the two meter range thats inexpensive these days.