I've been playing slots pretty religiously for about a year now, and God knows I've probably put in more than I've gotten, BUT I play very similar to you. You can always find me in the high-limit room, and I never stay at one machine long. I don't use the whole hundred as you do - that makes me too nervous. I'll cash out right after if I hit a bonus or a jackpot. I've learned that it's usually not worth it even though you may hit again. Anyway, if nothing's hitting, I'll get up and move machines after 3-5 spins. This January, I won $8,900, and on my birthday a couple of weeks ago, the first spin on a newer machine hit me $10k. Not too shabby, but I've been broke leaving before I figured this system out. Thanks for sharing, and much luck to ya!