RE: horizontal stabilizer not parallel to wing
I broke the horizontal stab from the fuselage in a minor crash a few months ago. BTW, this was on my Midwest Aerobat. When I put everything back together, I didn't notice that the stab was down on one side as compared to the wing until after I flew it a few times. The only real noticeable difference was that I needed a little left aileron trim and that was about it. It flew just fine otherwise. I left it alone.
DS.