Just for the record, I am an experienced person a la LSD and other hallucinogens, and I find that 1P doesn't do a lot for me under 300 ug. It was all fine and dandy, but it really started to shine at above 300 mics, at least for me. As far as being "just like L", I'd say it's a kissing cousin for sure, but absolutely lacks the wicked head fuck of LSD. I found it fun, controllable, less dark, and less visual than LSD, although the CEVs were lush, colorful, and full of morphing, ribbon-like, pastel geometry, with lots of pinks, yellows, blues, purples, etc. Kind of like AL-LAD, in way, but more vivid and "clean". 1P seems very "transparent", like you are tripping, but looking at everything through a kaleidoscopic lense, without all the dark trappings of a large, LSD dose. More funhouse-like, less "am I going to get through this" psychology. I find, generally, that AL, LSZ, and 1P ALL have WAY less head fuckery associated with them than the real article. For some it's good, but for me, I wouldn't mind more mind-fuck. I don't have easy access to LSD and miss the war between myself and the drug at higher doses. Tripping seems way to easy, in some ways, with these other lysergamides. Maybe I'm jaded, but that's my take on things. I'm just glad an elder psychonaut has such nice toys to play with...