According to professional players, value betting is a sustainable method in the long term since it is very hard for the bookmaster to spot out. However, there are other ways of earning guaranteed high income from sports betting. As such, we recommend using different methods to maintain a sturdy income flow while placing a sports bet. If you carry on to win by using a value bet, the bookmaster will eventually limit your account. This can cause you to lose income in the long run. Moreover, you might have to spend a few years to regain the trust of the bookmaster, which can make you lose a lot of money.