I do not own a bingo, so take what I say however you want but, I assume just like anything you challenge yourself to do, you make a goal and try to achieve it. I want this line 4 in a row. Can I do it? Yes! Wow, I did it! Sure I didn't receive a nickel per replay but I got what I set out to do. Satisfaction without profit. The original happiness... (I'm quite a bit tipsy)