Um, well, my on topic thinking is that I’d drop Bowmans. They’re not making you any money, so get rid.
As for the rest of this thread, well, all I’ll say is that ‘American/US Dollar’ sportsbooks and European bookies profit in slightly differing ways and that the typical Vegas sportsbook does work more like a betting exchange than, say, William Hill.
I’m now going to duck and hope that I don’t get hit by the shrapnel.