So here's the deal. I have a set of Burton CFX's that I have stopped riding on much because sometimes (like this morning!), they kill my calf's while riding. Not every day, just some days. I have moved the forward lean all over the place trying to see if it helped, and it has no effect. I have adjusted the angle of the highbacks to be more parrellel with the board. Nada. None of my other bindings have ever done this to me. they have hurt me with three different boots. So it's definately the bindings. Does anybody else experience this, and/or have ideas on how to alleviate it? Thanks!