So in my local casino I play (unrated) the side bet for cover, which, with my 1-6 spread on their 6 deck shoe, gives me a -$2/hr EV. I'm ok with this as I play there for fun with my wife and just want to avoid the tap as long as possible, but still have some chance of a winning session. Its only a red chip game, do you believe the house will eventually take interest in my meager spread?