Ok , No Flaps it is!
I have never needed them on any other plane, so why start now . I did have one person tell me the RV-4 willdrop like a brick without flaps . But have had alot more say it is a floater, so maybe this person used JB Weld alot in the construction.
Thanks for all the input
Thanks R/C Universe, Questions asked , Questions answered in record time!