I've been rolling a lot with Tommy. This might be the prelude to my first quantum leap, when some of this stuff really starts to click into body memory. Tommy's got a flowing, highly technical game that I like, but never thought I could adopt. It's a nice combination, and helps break me out of my slow, methodical, grinding style.
It also reminds me of what Eddie Bravo said about the guard (Kid Peligro said the same thing): the more comfortable you are being on the bottom, the more willing you are to be adventurous and "flowing" on the top and in other positions.
I'll post again some of the details of the class, the specific techniques, etc. But first here are some of Tommy's Tips: