This one sounds like one of the "bigger" shows. I'm looking to sell or trade a mint RIA .45 1911 TAC, and/or a heavily used Ruger LCP. In your opinions, what would I have better luck getting most value for, from vendors at the show? I'm hoping to move into a 9mm Glock 19 and wonder if it's worth my time and effort trying to trade or sell at the show.