Well, all is not lost :) The Four Queens promo for the next two months is earn 1000 points, get $100 free play; you can do that twice in a month and if you do, you'll also get $50 comps. So that would be $16,000 coin-in, returning 1.56%. I assume these bonuses are in addition to the points you normally earn.
So this would be an excellent hit-and-run play. The JOB and 10/7 DB are already slightly +EV.
Edited on Jun 28, 2023 10:35pm
