The problem with purity of L is almost surpassing that of ecstasy in my opinion. At any festival or show i go to I get offered dose at least 15 times within 2 hours. every time i ask them (just out of curiousity obviously no intention of purchase) what crystal is it? to no surprise 9 out of 10 people selling "LSD" have no idea what im talking about. to the dealers that have some knowledge and say its fluff or needlepoint i then ask, what does it taste like? and to no surprise 10 out of 10 times they say its a little bitter but thats just from the alcohol its dissolved in. The scarcity of real lsd is shocking (actually not too surprising with how few legit chemists there are), but it is shocking how many people are just munching unknown chemicals..well unknown 25x i guess. When I actually had a sheet of 25i, people who tried it were like wow this feels exactly like L!! And I just want to say thats because youve never had L... Please for the sake of clean L, if your dealer gives you a tab and it tastes like chemicals, spit it out and tell him hes selling research chemicals (which he is probably already aware of).