Goldberg super decathalon
I can just say this,the biggest difference is the responsivness of the controls in these two airplanes.The decathalon lands very slowly and is very steady,but also gets up and goes.The cub lands very,very,very slowly and is very,very,very steady,but doesnt really perform when it comes to acro,unless you clip the wings then you do have two very similiar airplanes.I think as long as its not yourfirst airplane,either one would make a great second airplane.Both are tons of fun to play with.