It is interesting to read of different experiences. I am looking forward to the first class tonight to see what I think of it. I cannot find anyone who has taken any of her classes, and it is the only "beginners" class offered by my club. I will tell her about my knee concern, and also about my tight hip flexors and tight hip capsule in case that matters.

On a related note, lateral movement is getting easier, though I still feel it in the tight hip - that is only to be expected. At first I was quite unstable with any lateral movement but that has greatly improved