I'm putting my new Dolphin together, and have found a few differences from the original. The "tabs" on the elevator to screw them into the fuse are missing?? There are blind nuts in the stabs that look like there should be a screw coming into the stab from the fuse, but no way to get to it?? Also, this kit has some "fins" much like you see on an F-16..that would mount on the bottom of the fuse....not sure where to mount them? The instructions still show up elevator mixed in with flaps. That was totally wrong when I flew my first one. No mix, or a little down was appropriate. I need a set of retracts and struts for mine...does anyone have any that would work that they would part with? I don't care if they are the original equipment.