One night, I ran into a dude who was a novice tripper. I'm talking bout RCs, and he offers me some "shrooms" he bought, saying they were weird but active, suspecting maybe an RC was dropped on them. I knew immediately by the look it wasn't a Psilocybe, and really tasted like a 2C. I did trip, maybe 6-8hrs, really felt like a 2C (not a NBOMe, straight swallowed).
I did have a buddy dose some mushies with L. *Again, no price discussion*. Same guy came to me as his guinea pig, and several times I could tell the shroom chocolates he bought were 4-sub-tryps.