hey. Man, I'm so glad you decided to change software because now I can participate on the forum. I am a newbie when it comes to card counting. I haven't completely decided on a system and am experimenting right now. I made a computer program that will simulate a blackjack game. Right now, I know you, Mayor, say to go more with betting efficiency but I am leaning toward a system with good playing efficiency. It seems on my program that a system with good playing efficiency has less fluctuations in profit gain. I live in Indiana have been to a few casinos but am not that experienced yet in that either since I am rather protective of my money and a little paranoid that someone in the casino is going to know what I'm up to. I plan on playing single Deck and Double Deck as much as possible. Anyone in Indiana or Illinois know where the good double deck games are? I just want to know from those of you who test on computer programs, how accurate do you think a computer program can be? I am taking into consideration penetration % but my shuffling is one thing that I'm not sure about. I just don't want to take a grand to a casino and lose it. Thanks...justlearning