I'm not from that area or that era (just a little bit younger, a mid 80's baby) so I'd be lying to ya if I said I knew them. But when you're talking graffiti/hip hop you're talking my language. However, I can't say I know those crews. I'm pretty schooled on my history but I don't know absolutely everything about everything. I know alot of writers from that era though but alot of them are from the city. Old school searchers, ram raiders and shit like that through to Christian writers.
Fuck me swinging, I've said why too much about myself! Luckily for me nearly every hip hop head and writer is into this shit so it's hardly going to burn my anonymity.