Originally Posted by
speedracerntrixie
Yes, that would be the correct setup for an IMAC or pattern aerobatic model and to a certain degree of what I use on my pattern models. The difference is that the zero stab works well with a symmetrical airfoil. Your Rearwin Speedster has a semi symmetrical airfoil that will produce more lift at the same given AOA.
Ok, thanks for the info. I plan to use Gator incidence adjusters on the plug-in wings so, I'll start with .5 deg positive and adjust back to 0 deg if necessary.