Racetracks and casinos are the proper venues for those that think in terms of 500% per year ... not markets. I'm in favor of shooting for the moon but you can't shoot for Neptune. Trading aggressively and aiming for 8 or 10% a month (and realizing you will fall short much of the time) is not crazy. But thinking in terms of 40% a month and acting as if that is real world doesn't work.