[wlscaudill]

Great comment, personally I do rock climbing and Ashtanga yoga for my core strengthening and I agree that you should work on improved overall strength. A big win on the standing desk is the allowance of high amounts of movement (especially when very focused on the screen). Things like the SI joints and the sacrum which get zero movement from sitting. Lots of swaying helps keep everything loose as well as keeping focused on using the leg muscles to support yourself instead of relaxing and letting the cartilage do all the work.