yea to deal u have to start out with a nice amount(1-2 oz's) and be able to acquire the z's at a reasonable price(150-200) no crazy shit like 240 or up.way too much,ur fuckin urself out of profit money.if u can get it for 200,u can make money and smoke some.buy the little dimebags.u have to have a scale to do this.weigh up .08 and break it up in small chunks(dont break it up like ur rolling a joint,thats too fine).spread out the .08 in the dimebag,it looks pretty close to a straight gram.if u started with a z for 200,u bag up 25 .08 dimes and sell them 10 bucks a peice(people will buy them,.08 doesnt look too skimpy).thats 250 dollars off of 20 grams(25 .08 dimes is 20 grams).u profitted 50 dollars and still have 8 grams to do w/e with(make more money,smoke)