Jorge Gurgel: twice $80 2hrs gi and 2hrs no gi
Overall good times. Good teaching, good drilling. It was a lot of useful techniques, nothing really fancy. To be honest the first time I was a little mad because I wanted the better techniques that black belts only show in seminars, but those don't really exist.
Roberto Tozi: $40, the week after he placed 2nd in the Pan Am absolute.
Amazing. 3hrs+ He just kept going until our instructor had to go to his real job. Again, not a lot of flash, just good solid technique. Aside from proving his skills the week before, he is just a great teacher who you could tell really wanted the students to learn.
He also did a private with 2 students and then sparred with them tapping them with the moves he just showed them, that made them remember.