Jack you are correct about the wing rock. For 3D it helps on Waterfalls,Walls,Tic-Toc,Knife edge spins and mostly Elevators. The Funtana I fly won't do an Elevator with out the mix. With the mix it will drop straight down slightly nose up inverted. It's a site to see for sure. The other manuvers I mentioned can be done with the mix off but are easier with it on.

TT2, I started with the mix on a regular switch also. It was always a handfull at the end of a Waterfall until I could switch it off. Someone here at RCU made the suggestion to me about the trainer switch. Being a thumb flyer it has worked perfectly.

David