Fort Troff sells a colon snake that has a suction cup that goes on the shower wall. It is about 2 feet long. I had a friend over that was using it in his cleanout along with a shower shot and he ended up in the hospital needing surgery. He puncture his colon when he took it all the way in. He was out of work for 5 weeks after having 6 inches of his colon removed and then repaired. Be careful going deep. You may not even feel the puncture when it happens but will feel the sever pain later on.
thanks bob,was thinking of investing in a couple gota BF who wants one to stretch him ,but i,ve already warned him now i,m pretty much convinced except if i got one think it would be square peg soft .still has the capability of going wrong ,but as BF built like a rugby player and never gets sick ,think i,ll risk it ,but many thanks for the valuable advice ,think alot of guys should read warnings ,cheers m8 rob