lol cheetah...
James, i gotta say bro, if you need to ask stuff like that, you are a great candidate to get busted for dealing or growing fo-sho...I'm not raggin on ya, but 'if' you are that naive and dont have a clue bout weight and prices for different grades of bud, i'd suggest you find another vocation..It'll be safer for you in the long term..
Just my .2