One of the pieces we talked about in Fit Club tonight was one of my FAVE quickie workouts: - front feet on platform, - to tuck sit on platform , - Pop forward, - ROCKBACK sit on platform, - To kickback stand (front feet on platform) Sounds a LOT more complicated than it is. BUT it can be done on a single platform, like a Cato board. It also hits all the major muscle groups and is a wicked bit of cardio. I do teach it in 2 sections: ff on, to tuck sit, kickback, then the pop forward to rockback sit. This is what a more advanced tuck sit to kickback stand can look like, with a side of pivot because she loves to.