For that application, a belly board isn't going to help much. I don't have flaps, just a belly board, but I would have flaps for that situation.
See N64KR at http://KRBuilder.org - Then click on the pics See you at the 2011 - KR Gathering in Mt. Vernon, Il - MVN There is a time for building and it never seems to end. Daniel R. Heath - Lexington, SC -----Original Message----- field that I will eventually fly out of is short and grass I was wondering if flaps or belly board would be better.