Hey you losers Am I calculating correctly here on % lost? I started out at 326lbs at start of preop diet, surgery weight was 301 lbs, todays weight is 181lbs. So i took 301 - 181= 120lbs or should I have taken 326-181=145lbs? Regardless.....so i figure I've lost 75% of excess weight since day of surgery and 78% since start of preop diet. To get to "normal" weight I'm using 140lbs but don't anticipate seeing that number.