When full, the Winston C&E show has around 400ish tables. Number of vendors is fewer than that, of course, since most vendors occupy more than one table. Scuttlebutt on the show circuit is that Winston has a waiting list for dealers for this weekend.
I don't know the venue at Raeford, but given 6 Shooters' other shows, I'd expect 100ish tables. Again - fewer vendors than that. I was pleased with 6 Shooters' Salisbury show for its size. He kept it predominantly gun related.
I do fairly well at the Winston C&E show. Guess I'm the only one in this thread giving it any love. I've made some very good buys there, but what you get out of a show depends partly on what you put into it. I'm there the entire weekend. I won't have the same experience as someone who walks around for a couple hours and goes home. Your mileage may vary.