Originally Posted by 7rider
I fly the SU-29 and someone else at the local field has the Yak-55. Both fly great. The SU-29 might be a little easier to knife edge since it has more side area than the Yak-55. Both the Yak-55 and the SU-29 have a round cowl and mount which I think looks pretty cool, but they can be a PITA to deal with. If I had to buy a new RC-Factory 39" right now, I would look at the RS-352 or the Flash D because of their more conventional motor mounts.
I have been looking at the RS-352 (I just need one or two if each), I will probably order a RS-352. The Thunderbolt printing is really nice!