The Flaming 7's Craps Tournament at Harrahs, Las Vegas looks like a good one. Only 200 participants with over $40,000 in prizes and $20,000 first place. It is invitation only (no entry fee), so check with your Harrahs host if you're a craps player.

Nice graphics on the promo brochure, too. That's what happens to cellulose nitrate dice [g].