There's a 100/100 deal you can use repeatedly at ussportsbook, if you lose ( balance must be zero), I've done it twice in the last few days. Tonight I lost there with NO +165, but took back Phx -177, will do it again tommorow.
Limited to straight bet with max ML of +200, so I essentially bet 100 to win 330, and took back enough to win a bit more than $100 on PHX.
9.5 X roll, and 7 active betting days... not too bad a deal. Book has low # of tickets ( around 17,000). Sign up for Roberto insurance.