1. Etiquette tips for gun shows.
So many that I think it would blow up this discussion if I did a deep dive. At the very base, be friendly. If you need to punch on your phone or have a phone call, do NOT do it in front of a dealer's table or in the middle of a crowded aisle, do it out of the way. Remember how karma works and if you've ever come home with a new treat only to soon find that someone passed a lemon off on you with no disclosure, this only happens because folks can justify doing this --
don't be one of them.
2. How have gun shows changed in the past few years?
There are less absolute steals as information regarding rarity and demand are traveling more freely than ever before. Maybe a decade ago if you walked to a table and the old guy was thumbing through Fjestand's big book trying to price a gun he was selling, you had a chance to make a score because it took YEARS for his book to "catch up."
3. Buying & selling tips & techniques.
Be friendly! Be open to moving a bit in price towards the other guy and handle his gun with the utmost care if it's in your hands. -ASK- before touching, -ASK- if it's okay to remove the zip tie or to turn the cylinder or cock the hammer or whatever. If you're the potential buyer, there's a fine chance you may know more about the gun than the guy selling and that's okay. And the opposite can be true also.
4. Things to watch out for.
Anyone who wants to bring someone else in to buy it or sell it. "I'm just visiting but my brother has the correct driver's license and he can sell it to you." No way, they haven't yet made a gun that's worth a Federal felony.
5. What are the best gun shows in the country?
I could toss out the names of the shows that folks on here share but I can only truly tell you about the shows I know that are fantastic from first-hand experience. OGCA, Ohio Gun Collectors Association in Wilmington, OH must be amongst the top in the country. There is also a show at the Allen County Fairgrounds in Lima, OH through the fall and winter that is pretty darn good for a medium sized show.
6. Has the emergence of online gun-sale forums impacted gun shows?
For sure, but this isn't breaking news, this happened years ago. It's made SOME of the dealers at shows work a little harder on their pricing.
7. Odd things you've seen at gun shows.
Again, too much to list and don't want to blow up the thread.
8. Advantages / disadvantages of renting a table as opposed to just walking through?
WR Moore nailed it on post #3, point #1 -- if a table holder has no clue and prices something too far under market, it's a safe bet that no attendee will ever see that deal because hawk dealers snarf it up on Friday night during setup before the public arrives on Saturday. And in the last 5 years, the easiest example has been primers for handloaders. If some casual table holder shows up with a slew of primers from the estate of a deceased friend and figures he will price them at $50 per thousand, some other dealer will buy the entirety of them and at 9:01 am they will be priced at $100 per thousand just like every other table. And by 3:45pm on Sunday the price will be $80 per thousand as most disgusted patrons will walk past the $100 tag muttering about the market.