I just returned from the local hobby shop, ---She has the four star 60 and all of the above engines ,sato and os, the price is virtully the same. Can
anyone give me a reason to buy either one?

I all ready have two O.S. engines if that makes any difference. I do know that she stocks all OS parts. I am not sure abt. Sato.

I really apprecaite all of the input I have recieved.
Thanks all, Lee K5MRC