Ok, should the stabs airfoil be the same as the main wing? Or should the rear airfoil be something that will assist with keeping a downward force applied.

My trusty little RC design book doesn't touch on that topic and I am curious as to if they should or should not be the same.

Still need advise on the proper airfoil.

if I am able to find the airfoil for the real bird can I take that same airfoilf shrink it 1/6 and have the "same" performance results as the 100% scale airfoil.