a zone for 90?it aint gunna be good.its gunna be shit.or u may be mistaken and it is a half a z.or,maybe u are gunna get an o for 90 and it would be good.that would be awesome,but not likely.noone is gunna let 28 grams of good weed go for 90 bux.maybe the shitiest of shit,but even then i wouldnt.