Hi all, after taking a year off from building the unfinished Kitfox 4 Classic 1200 kit that I bought to finish some other things, I got started back to work on it about a month and a half ago. In about 80 hrs of work since then I've covered the wings, all I have left is to iron the edges of the finishing tapes and I can start spraying Poly products. I set the wings aside for now and will start on the tailfeathers or the fusaloge next. When I got my kit, it had wood ribs glued into the horizontal stabilizer but not on the rest of the tailfeathers. I see in the manual, that the speedster model has ribs in the vert. stab, rudder, and elevator also. How much good would it do me to add them to my plane? Thanks, Jim Chuk