About that strong, communicative contact between thighs:I generally want my follower to step between my feet, but I think it is entirely my job to make that happen. The part that I think is their job is maintaining strong, communicative contact between my outer right thigh and their inner left.
I had never, ever done this before today. Tried it in today's lesson with Teach leading the figure this way. I spontaneously asked him not to do that again, please.
That thigh-to-thigh contact feels to me like it's inhibiting him from making space for me to put my foot between his. It feels invasive. It feels constricting. It feels pushy and forced.
I don't know what he does to make it feel effortless for me to do alllllll that rotation, but he does. Without thigh contact.
YMMV. Obviously. (Duh.)