Are there any reviews on the Bob Bass / Rick Williams Advanced Brazilian Jiu-Jitsu or Chris Haueter's Brazilian Jiu-Jitsu Streetfighting series, from Straight Blast Gym,
both Bass/Williams & Hauteur are great instructors but if i had to choose between the instructionals i'd go with Bass/Williams. Their set is broken down more systematically and gives great details, strategies, and concepts on various positions (regardless of skill level - IMO, this would benefit the blue and above more than the basic beginner.)
post this question on the JKD forum for more responses. all three BB's coach various SBGi instructors/students on there.