According to their website, Rainbow Casino is now know as the Lady Luck Casino Vicksburg

According to this press release - New owner is Eldorado Resorts. Previous owner was Isle of Capri Casinos.

Reportedly, also have the new spin wheel poker any trips+ gets to spin the wheel for 10 play KKK or 100 play 2 pair, 3 play 4 to the royal and so on.

New owner effective 6/9/10: Isle of Capri Casinos, Inc. Article here.

*** MIA - *** 5c/$1 (3 Play) 9/6 JoB.

Rainbow Casino in Vicksburg -- Visited on a 1 night stay driving thru - JB triple plays are only .25 and .50; no dollars and not full pay on .05. The only progressive is $1 9/6 double double. Spinpoker is correct. Did not see anything about quad 7's but did not ask. They did comp room which was an AmeriHost Inn connected to casino on $24,000 play; room was $70; cashback was $100. @ .41666? $12 per point, 100 points =$5.00.

$12 coin-in to earn a point for video poker and $10 for slots.

Quad 7's pay double @ Rainbow.