Aren't games made for fun? I think it's a big mistake to make work out of your hobby. That way there's nothing in your arsenal that you like to use to unwind and relax. For example, I really like to play blackjack. And I use the blackjack trainer every day at
blackjackdoc.com/blackjack-trainer . But I wouldn't play for the money, like a lot of people I know do. You can make money at it, but how long will you enjoy it?