Skip LaCour has competed as heavy as 230 pounds, during his Team Universe days in the mid-90's. That would have made him a super-heavyweight by today's NPC standards.
However, LaCour has stated that he will no longer compete above 215, as he doesn't feel quite as comfortable or look quite as sharp as a heavier bodyweight.
The bottom line is this. No one will push himself to be the best he can be sans anabolics, with screwed-up mentalities as some which have been displayed here. And, as has been stated before, one's personal lack of achievement DOES NOT AUTOMATICALLY EQUATE to those who have achieved more being drug users.
Ten years ago, I thought I'd never break 200 lbs. without steroids. Yet, I've pushed my bodyweight over the 240-lb mark with nary an anabolic in my system.