Well, I have to disagree. Everywhere else in life we want to know the people doing work for us are qualified and the people we hire are qualified. Personally I wouldn't carve a toilet handle, I would buy one and I would not walk into the paint department to do so. IMO if you are offended by the fact that someone else has more experience and knowledge about a particular subject then you, then you are the one with the issue and not the other person.