BetUS has done this.
Are there similar examples among A- or B-rated books in the last couple years?
| Poster's Sportsbook Poll: 2011View Poll Results | ||
| # 1 5Dimes | 450 total points | 5Dimes Review |
| # 2 Pinnacle | 408 total points | Pinnacle Review |
| # 3 Heritage | 227 total points | Heritage Review |
| # 4 Bookmaker | 138 total points | Bookmaker Review |
| # 5 BetIslands | 129 total points | BetIslands Review |
| SBR Top-Rated SportsbooksRecommended List | ||
| Pinnacle Sports | SBR Rating A+ | Pinnacle Sports Review |
| 5Dimes | SBR Rating A+ | 5Dimes Review |
| BookMaker | SBR Rating A+ | BookMaker Review |
| Legends | SBR Rating A+ | Legends Review |
| Bodog | SBR Rating A | Bodog Review |
Even highly rated books are not immune. However, if it is after the event, a book will only cancel it if it is egregious. +240 when market was +200, a good book will eat it. +2000 when market was +200, they usually catch it before the game starts... If they don't, they would cancel it.