what's the effect of match play coupon on blackjack played with "correct stratagy"?

the casino i play at gives one free match play coupon to anyone on the poker waiting list (YOU ARE ALLOWED ONLY ONE FREE ONE A DAY) IF I ONLY PLAY THE 1 HAND A DAY IS IT A LONG TERM WINNER ? $10 bet $20 won .the coupons expire daily so saving them is not allowed

?2009-11-17T01:59:29Z

Favorite Answer

It's $10 toward your bankroll, subject to playing even money Blackjack.

Even if you play at a dismal 0.90 Return On Investment, you would be making $9 a pop.

A gift is a gift!

LegFuJohnson2009-11-17T07:24:52Z

Of course it's a long term winner. You aren't winning a whole lot, but it's a winner.