Thanks for the tip on F2. I just took a look at it, and I see exactly what you mean.

Also, filling in the cut-outs with ply sounds like it'll work great.

As for the 225BB servos, I'm not sure that they'll help a whole lot. I just looked at the specs, and they are .91 inches deep. I measured the width of the fuse, and I have to go fully halfway from the back end of the fuse to the trailing edge of the wing before it gets 2 inches wide. I was hoping to put the servos just ahead of, if not under, the stab. It's just really narrow back there.

Thanks again,
-Wade