I remember doing a report back in like my first semester of community college on LSD and there was a section in one of the books I was reading on BZ. Then when I initially heard of bzp getting popular in the uk and it finding its way into ecstasy pills I nearly shit a brick cause I thought it was this BZ drug. Having done ecstasy pills that I suspect had bzp in them, I think I'd take my chances with the bz over experiencing that again.
I've said it before a few times but i can't stand BZP, it's the main reason i'd never buy random pills in a club ever again. Rather have a night completely sober than that weird, inexplicably bad BZP high.
The pills I took definitely had some MDMA but after the roll I was wide awake on some weird cramped out amphetamine-esque high where I was just zoning and anti-social. Sound like bzp? I got pills from this guy before that were unbelievable and he offered me coke instead, perhaps that was a hint.