Well I am confused on installing a trim system for the model 4, and hoped to get some insight from the group. My old model 2, to trim for pitch you just moved the flapperion handle a little (actually, it was not good for much else, didn’t really seem to work well as a flap). However, I understand the model 4 flapperions work more like real flaps, and thus adding pitch trip is necessary, correct? (or do I just move the flapperion handle again?).

Kitfox offer an electric trim system, but I see they want you to buy a special elevator that accepts it. But I hear the Rans trim wheel system might also work (sold my aircraft spruce). Has anyone used the Rans? Will it work with the standard kit elevator, or is the trim tab model needed?