I received a bunch of Match Play coupons for a local casino. The rules printed on the back of the coupon say they can be used on any even money bet. But these are $100 coupons and you also have to bet your own $100 with it. So if I was going to put the coupon for $100 on the pass line, I have to put $100 cash on the pass line also. If the bet wins, they take the coupon and give me $100 for the coupon and of course $200 for the cash bet.

I could also play blackjack since it is even money. I don't know what happens if you get a blackjack.

Since I don't play blackjack and I don't bet the pass line (unless I am the shooter--and then only the minimum), what is the value of these coupons or is it not worth even using.