admitedly that tra sidehop to back looks BIG i wouldnt be able to do that sidehops to back arnt my stropng point, BUT, what i will say is a cotton real is round so its the same principle as sidhoping and leaving ur baqck end hanging over the edge, sidehoppin that cotton real would be nothing like sidehoppin a wall of the same hieght, the real would be easyer.