Really depends on your state and the amount of connoisseurs/growers in your area. In most of the midwest and east I've heard a gram of hash, sometimes not even bubble, goes for about 30-50 dollars a gram. In places like Colorado and California bubble hash is usually only 20-30 a gram.

You probably won't get that much of a price break when buying in bulk and a hash dealer may not even have an ounce on him at the time, so you're looking to pay ATLEAST $550, easily more than twice that if you're area has little hash connections. Just use bud, flameon's wonderful capsule recipe allows you to use bud just as easily, even exotic strains will probably be cheaper for you to buy than hash.