whew..thats makes me sweat juist thinking aobut it. Not that I won't try, but I haven't gone more than 700, and that can be a handful. Have fun dreaming and sweating your ass off. I know a guy who went 300 ED. He lasted about 2 1/2 weeks before he dropped it. Lost about 2incches in his waist, but it was too emotionaly trying, turning him into a walking basket case. Let us know how it goes if you do.