Wow , good thing I havnt tried the flapperons yet that could have been nasty! I best warn my Dad not to put flapperons on his world models corsair as he was considering doing , the corsair has fairly far out ailerons as well!

Thanks Diablo kid Iam hopefuly going to order some of the hobbico retracts for my spit and at the same time I will order some of the 90degree rotating retracts for my Dads as his birthday present for his corsair as the world models retracts are pretty poor.

Thanks for all the advice !

Geoff