Rickochet I don't know what all of the fear is about with a colonoscopy prep. I guess years ago it was a gallon of some kind of nasty crap you had to gag down. I have had two of these and all I had to do was to take some pills and pour some Ducolox powder in some Gatoraid over ice and drink that which is no biggie. You get to ride the porcelain pony for a few hours but not a big deal.
The Dr. I went to still uses the gallon of nasty crap. There were three flavors you could mix in. I chose the lemon and the lime. The taste wasn't bad but the consistency was like drinking vegetable oil..... YUCK! I did this about 17 yrs. ago and don't remember it being like that. It did work though. Boy, did it work. It was like a power washer.