I hate selling and buying anymore..

if a guy says make me an offer, i tell him that i won't do that because if i offer too low, he is pissed off and if i offer too high i screw myself. there was a guy that used to go around the swap meets here that if someone said make me an offer, he would say 20.00 bucks. and then say what do you want for it. i try to haggle even if for a few dollars here. it helps some.