Lol Bovada has always been ridiculous. Only posting lines late, generally offering horrible juice/odds, and even changing the lines against the player as they bet, basically doing everything possible to minimize their exposure. This is old news, they have done it for years. The only incentive for playing there is the added satsifaction of beating these stingy, shifty !%x#s. They really work against you hard if they know you are winning. I seldom use them, and probably would be banned if I frequented them.
5 dimes is much better, you should be much happier there especially if you bet Nascar. Having multiple options and accounts only improves your ability to shop for odds/prices.
Bodog is just too stingy and petty to play at consistently, although their poker is decent and occassionally I find a reason to wager there. I still play Nascar there, but their odds to win race are never as good as 5dimes. They only offer h2h bets 1-2 hours before races, and never have near the amount of h2h options as 5dimes.
Bovada has its usefulness for price shopping. They normally do a good job posting lines early. Had not noticed last night, but they have had l?ines upp when even 5dimes did not. Just need to have another book for more options.