next time you buy, ask if they have a scale handy so you can "split it up" between you and your friends. that way, you can weigh it all right there to make sure. if he says "no scale" he´ll at least know that you´ll be checking it, and therefore know if it´s short or not. dont compromise with the short bag. they´re only making more money off you while giving you less weed. work out a straight-deal or find a different source. unless the weed´s really fucking good, then it might be worth it. but would still kinda suck to get ripped off. your weed looks good to me... you tell us how it is!