In that case (if it were me) since I really wanted a Stinger--and they are great planes--I would go with the 120 size. If you think it has too much power-run a 22/8 PK prop. You will get superior pull without a lot of speed. (PS-the Sig 231EX and Saito 180 will be a super flyer also-you speak of it as though it is an afterthought-that one suprise you I bet)--the BalsaNova is also a good Sport plane.