ok, newbie mistake. Now I realize there are 2 swap meets happening the same weekend. The one at the Expo center Friday - Sunday, and the one at PIR which is Thur - Sat. That will make a crowed area with both places next to each other.
It was great even though it rained. My second best year $ wise. None of the large items sold , Did find a couple good things at the PIR race track. Plan your trip for next year April 5-6-7, 2019 for Expo and yes the PIR opens on the 4th and closes on the 6th. Each 1/2 mile apart . Free bus rides from one event to the other.
If you wish to setup contact either one for a stall.