I have a Reactor Bipe 61 with a saito .91 4s. Not really answering your question - but you won't be sorry with the Reactor Bipe if setup properly - it flies on rails and is a big hit with the crowd every time I bring it out. Set it up properly and it is full 3D.

I am not advanced enough to fly 3D yet so I have it set on low and high rates (not 3D rates). It is setup with a total of 8 servos (2 x elev, 1 x rud, 4 x ail, 1 x thro). I was not ready for a plane like this but I got it used and ready to go for such a good deal I couldn't pass it up. It's docile enough for an experienced intermediate pilot (like me) and nimble enough to satisfy any full 3D pilot (had a couple more more experienced pilots ring it out.)