Have choices . Some collectors go to a show to look for one coin. That one coin may not be available at the show you are attending. If you have attended three or four shows without finding that one coin, you may become discouraged and unhappy with collecting, by not adding to your collection. A good show is if you can make an addition to your collection, a great show is two or more additions or upgrades.
Time is money .
Don t waste your time or the dealers. Remember, a dealer only has so many hours at a show to cover his expenses and costs and make a profit. Don t spread out your research materials on the dealer's table, covering his display. Be conscious that the collector buying, has the priority. Keep personal visits brief.