I've got some dualism straps on Gusset bmx pedals at the moment. Not using them though as I dont like position they put my foot in, I prefer to have more of the ball of my foot on the pedal like with using cages and straps. They are very strong though, not had any problems with them holding while skidding. The only problem is that mentioned by demoncleaner, but its fine once you're used to it.
I've got some dualism straps on Gusset bmx pedals at the moment. Not using them though as I dont like position they put my foot in, I prefer to have more of the ball of my foot on the pedal like with using cages and straps. They are very strong though, not had any problems with them holding while skidding. The only problem is that mentioned by demoncleaner, but its fine once you're used to it.