I ride a Byerly finless, so its very easy to just surface spin and ride facing away from the boat with both hands behind me holding the rope. I'm interested in tricks that come from this position. I'm still trying to learn to jump like this without accidently spinning back around when I land. But, are tricks from this position done? I guess whatever it is would be a truely blind trick.

there is one invert that i know of and it is called a slurpee. zane schwenk invented it. you start double blindand throw it simliar to a backroll. while upside down you let go with your front hand and th rotation spins you around so you can grab the rope again and land on your toeside edge.