3-MeO PCP is certainly worth trying, but for me, a very unique dissociative. Despite it's astonishingly high ki at the NMDAR, it can be surprisingly "un dissociating". I don't get much stimulation, except do have trouble sleeping later that night if i do it in the day. Long half life, or really, re absorbed through the bladder walls, drink lots of water or it lingers for ages. Recently had a few trials for the first time with left over stuff from the 2009 pre commercial stuff, and no degradation apparent. Anywhere from 4 mg of the HCl to 30 mg IM, and it never really approaches a classic "hole" for me. And I have the similar response of disinterest at first, followed by a strange emotional lucidity for the second half. If you like dissociatives it is well worth it, but less recreational and immersive than say ketamine or MXE. I also have a hideous permanent tolerance towards dissos (haven't imbibed in at least a year or two) and am currently tapering off a ridiculously high etizolam habit for the past 8 weeks, which must certainly affect the experience. I also get more of a hangover than an afterglow, much like MXE, but like i said, my brain is a wreck right now. Just shows to show that dissociatives are more than just their NMDA antagonism, and that YMMV.