The best deals are usually first thing when the show opens and right before everyone packs up.
That's been my experience too, Titan6! I think the first lesson to learn is that you must know what the gun you want is worth, and not be in a hurry to get it. Any dealer worthy of the name, can tell in a New York minute if you've "just gotta have that gun right now."
This may be off topic a bit, but I really miss the "
old time gun shows where EVERYBODY was a shooter/collector, and there were darn few, or no dealers.
All (well, almost all) of the tables were manned by guys that cleaned out the basement, and wanted to their trade grand dads old 10 guage for my grand dad's old .30-30
At some of these old shows, I moved (traded) 7 or 8 guns in a weekend, and a dollar never changed hands.
The fun part was that if Pete had a pistol I wanted, but I had nothing Pete wanted, I'd ask Pete what he wanted. If he wanted a shotgun that Charlie had, I would try to make a trade with Charlie for something I had in order to trade that item off to Pete. Gun shows were fun back then.
"Ya din't make no money, but ya sure had a good time!