Rather than let this thread fall way to the back, I'm going to attempt using slave struts on the upper ailerons, reducing the aileron servo count from 4 down to two. It will save a lot of wiring and the weight of two servos. I'll post some pics when I complete the strut design, mounting location, and figure out some of the geometry.

I'll also post some pics of some home made engine standoffs for a Brison 3.2. They are just as light as aluminum, perhaps lighter, and a whole bunch cheaper.

Ken,
Thanks for all your hard work in this thread.

Pat