Isaac_Hock
Bluelighter
I've chatted to people who've tried caps and the original sample online. Apparently the caps were shit. I can't be sure it's the same ones but I don't think those are genuine 6-ADPB mate.
The samples that have been going around were 6-APB. I've tried a sample, and tried the clear capsules purporting to be 6-APB and they were definitely not the same thing. There are samples of the second synth of 6-APB about at the moment though and it's supposed to be even better than the first (I haven't managed to get a sample of second synth yet so I dunno.)