I have a colonoscopy coming up on the 20th. Last time they found a polyp that they didn't like the looks of. I have a good friend that is on his 7th round of chemo from colon cancer so I guess I can't bitch about the small amount of discomfort this cleaning out will cause. I can bitch about the cost though. I think I could stick a remote camera up someones rear end for a lot less.