About This Site and the Reviewer Behind It
Margo Stienfeld has tested US sportsbooks firsthand for 15 years — read how this site scores operators and why independence matters in betting coverage.
Margo Stienfeld
15 years in US sports betting; covered sportsbook launches, state-by-state legalization waves, and operator reviews since PASPA's repeal in 2018
I've been betting sports for over 15 years, testing cashouts, grinding through rollover requirements, and reading the fine print so you don't have to. I cover licensed US sportsbooks — their odds quality, withdrawal speeds, bonus terms, and state availability — on this site with first-hand, blunt verdicts. No fluff, no affiliate cheerleading, just what I found when I actually used the apps.
I'm Margo Stienfeld. I've been handicapping races and betting sports for going on 15 years, mostly at the window but increasingly through the licensed apps that have spread across 39 states since PASPA fell in 2018. This site is my attempt to give bettors a straight answer instead of a sales pitch.
How I score sportsbooks
Every operator I review gets tested with real money. I look at four things first: odds quality (specifically the hold percentage at standard -110 lines and whether a book like Heritage Sports offers reduced juice), withdrawal speed, bonus fine print, and state licensing. If a sportsbook can't clear a PayPal cashout in a reasonable window or buries a 5× rollover in the terms, I say so plainly. You can see how the top options stack up on my Best Online Sportsbooks in the US Right Now page.
I don't take payments from operators for placement. Affiliate relationships exist — that's standard in this industry — but no sportsbook buys a favorable verdict here. A bad book gets called out. A slow-paying book gets ranked accordingly on my withdrawal speed rankings.
Why independence matters in sportsbook reviews
The US legal sports betting market hit nearly $150 billion in handle in 2024. There's serious money on both sides of every review. Some sites inflate scores to protect ad deals. I've been around long enough to spot a stacked line, and a stacked review is the same thing.
I cross-check licensing against official state regulator records — the NJ Division of Gaming Enforcement, the Pennsylvania Gaming Control Board, the Michigan Gaming Control Board, and others. If an operator isn't listed on a regulator's approved roster, it doesn't appear on this site as a recommended option. For a deeper look at state-by-state legal status, Responsible Gambling's state regulations guide is the most current public reference I've found.
Who this site is for
Bettors who are already in the consideration stage. You know sports betting is legal in your state. You want to know which app gives you the best odds, pays out fastest, and won't bury you in bonus conditions you can't clear. My Sportsbook FAQ: Your Real Questions About Betting Apps Answered covers the most common sticking points — rollover math, credit card declines, minimum age rules — in plain language.
Must be 21+ (18+ in a small number of states including Kentucky and Washington D.C.). Gambling problem? Call 1-800-GAMBLER.
Questions or corrections? I read every email. The contact link is in the footer.