also the top is really sharp off the top of the vertical section of the lift, then flattens out, then is really sharp at the top of the drop again, try to make it more rounded and symmetrical.
So I should do the old flip a circle 3d on its side trick to make a perfect circle? I didn't think that the tops of the lifts were that round...But having never ridden a Eurofighter and only seeing a few pics, I guess I could be wrong.