I have it now , I replaced them with 4 40 push rods cut to length .. Now I am going nuts trying to get the flap system working properly ..That always screws me up . . Do you mix any rudder in with your ailerons like is common practice on Cubs? My buddy did that on his Rascal the other day . I don't think it needs it myself but I haven't enough stick time on one yet to really know .What little flying I have done it seemed to me to track very well .The tail followed well in the turns . I think he may have just wanted to experiment . Cubs on the other hand really like to drag their tails . You can either use your thumb constantly or be lazy and mix in some rudder.. I put mine on a switch so I can have it both ways .