Progressive slots-Question

Hey gambling friends: How do you determine whether a particular progressive slot machine payback has reached the 100% amount???

Progressives and Promotions

These days it is not easy to find video poker games that, together with cashback/coupons, can be expected to payback more than 100%. Usually I am able to find good possibilities on progressive slots or video poker. And, sometimes promotions drive the expected returns in the win column. On a recent gambling trip I won  in a slot tournament. (Fortunately I also hit a jackpot that put me solidly in the winner's circle on that particular trip.) Progressives and promotions should be carefully considered to determine whether a gambling trip may be worthwhile.