What is the best/worst you've done when selling at a swap meet?

When I went to Mopar Nats. back decades ago, I got there as soon as gates opened on Thur. for the early bird buyers and the other parts vendors looking for good deals to flip. I sold about 30% of my parts Thur, and by Fri late afternoon I was usually 70% sold out and by Sat at noon 98% sold out.. Then I watched all the vendors that on Sun by noon when they were ready to pack up and leave, they still had so much of what they had brought. many times way more that "much".

I always wanted my parts priced to MOVE and make the needed profit to go there. I would ask a buyer IF he thought my price was FAIR, many times they would say "YES, but IF I don't haggle my buddies will think I am a pussy!" :poke: :BangHead: