Didn't need to be snippy- I don't begrudge anything that helps/works for anyone- my main point is that OTC BB is gambling pure and simple- and like all forms of gambling, the odds are in the houses favor- so anything one can do to try and shift those odds a bit in his or her favor(like doubling down or splitting in Blackjack) is always a good thig- If it's charts for you, more power to you- but the reality is that most "players" don;t last long enough in Pennyland to actually learn to use them effectively, LOL