Great Rightt-up RCaillouet. One question though, could the Sig Extra climb out of a hover with an os 46? :-D. (you mentioning the hover and it's possable slow flight speed makes my thumbs itch :-D).

I'll have to do more reading/research but i think RC has clinched it for me . but one never knows, might find something more to my liking. a can always wait till my 3rd for a biplane :-D

thanks again all for your posts, they're all very well appreciated