How to tell if meth is good quality?

Well sometimes I'll sit and smoke with the dealer to see if its good. If he smokes the product, it has to be decent. Also bigger the chunks in the bag, easier to tell. Less white powder and more little shards tend to be a bit better. read more

With meth, the appearance of the substance has everything to do with it's purity/quality/etc., whereas heroin seems to come in weird forms (i've gotten paste, tar, and nasal spray [don't ask]), and the potency is entirely unpredictable. With meth, if it's crystal, it's good, no doubt. If it's chalk, it's usually low-mid quality. read more