Trying to sell to you and then busting you makes no sense...what will they accuse of then? Being a user of cannabis? Big news...welcome to the club of around 200 million ppl around the world...those guys are after the big suppliers...it makes more sense that they'd try buying from you and then bust you...if they suspect that you deal for more than pocket money and that you might have a connection with someone who pushes decent quantities...in which case they'd bust you to get to him...IF they can trace you down to your residence or any other base of operations you might have and IF they can prove LEGALLY that you actually are selling or buying large quantities...which requires more than just a couple of emails and an envelope full of bud with your name on it(if ur stupid enough to give a real one that is)