I was 14 in 84 and I remember that it took me a long time to learn how to windmill. At this time roller skating was still the main thing here so our crew would bust out the moves in the center of the rink and battle crews from other schools. I haven't been into rap since Bone Thugs n Harmony back in like 93. Love your idea and it's be really cool to see this as sort of a birthmap of the famous NY rappers. I was thinking about doing punk rock clubs but there's only one that ever really mattered...CBGBs, so that'd be a quick map