I had some Pro-Am practice sessions this past weekend, and I videotaped all the dances. I'll watch them over and over until they are memorized, then do them until the muscle memory kicks in. I know that we are our own worst critics when it comes to watching a video of ourselves, but my upper body seems very stiff - too much Waltz? - and my right arm seems out of sync with the rest of my body. I want to be smooth and flowing with soft arms in, say NC2S, maybe somewhat more dynamic in Cha Cha, and very expressive in WCS and ECS. The Waltz and my other dances are OK. Does anyone have any exercises, or suggestions for things that I can practice, maybe in front of a mirror, etc?