Song2 -Son of Neckbone -
I've gotten to roll with many pros, largely in the Miletich heyday in Bettendorf Iowa, but in no way did I consider myself a member of MFS. I was a weekender/enthusiast in graduate school and have no illusions that I was on their level.
But I've rolled with Pat M, Tony Fryckland, Jeremy Horn, Matt Hughes, Tim Sylvia, Robbie Lawler, etc. Very briefly (I'm talking about 20 minutes or so) I got to roll with Relson Gracie and Fabio (last name escaping me).
As far as actual training I've rough housed with Spencer Fisher a few hundred times. He's an awesome instructor.
Yes, Santos! He was Dean Lister's coach at a JJ event, and he and Relson hung out with us for an evening in Raleigh. Didn't get a chance to roll with Lister tho, that would have been awesome and humbling.