The Tail is now hanging off the back of the bike!!!!
it's very solid up and down, but is wags a little side to side. I still have to put together the wheel well, so that might help stiffen it up. also, I am going to build passenger footboards into the mounts. I have some aluminum honeycomb that someone gave me which I used for the mounting points. I think I have enough to also make the footboards. this should help the side to side stability of the tail tremendously.