scenario 1: you call your dealer, arrange a meet up Go to meet-up, he puts drugs in your hand, you our money in his Cops show up, "We saw you exchange drugs. We're charging you with selling."
scenario 2: you call your dealer, arrange a drop-off Dealer puts drug under rock Cop shows up, "What're you doing with these drugs? Selling them? No, those are my drugs, I was hiding them for later
which is better?
Maybe meet him somewhere where cops can't just "show up"