I have come across a few that were so full of themselves that their arrogance was overwhelming.
I asked one of the bog dealers about a discount off the marked price on a S&W 340 PD. He said that gun is hard to find and walked off. He just walked off and started BS'n with another guy behind the table. He was not talking with a customer and I fully intended to buy. I for one am done with the big dealers at gun shows.
...The gun shows are entertaining, but I do all of my buying and selling on forums such as these. The downside, of course is that I cannot handle the gun prior to my purchase, but the upside is that I do not have to pay $7-10 for the priviledge of shopping, dealing with quite a few amateurs in the process, and usually getting gouged on prices. It used to be that gun shows were rife with good bargains and generally good folk. Lately, I have been unimpressed. I shop at Academy/Bass Pro Shop, and buy on the 'net!