P.S....
there is an A.D. to ensure that the
elevator surface gap is taped over,
this VERY important, I saw a near
incident due to non-taping of the joints, which was scary (& I was on the ground)
basically, it seals the upper & lower
surface 'bleed thorugh area, which can
upset the control effectiveness if
left open, not a big problem, all that is
needed is a little tape.
have fun,