I have owned several dozen handguns in my lifetime including a couple of Glocks. I have always cleaned and lubed every gun I have ever bought before taking them to the range. Today (12-04-03) I picked up a brand new Glock 33, the shop owner told me I should take it to the in-door range behind his shop and "break her in". I was amazed, I told him I was going home to clean and lube the gun first. He remarked that you really don't need to clean and lube a new Glock until all the "Gold" grease was gone. Now I know this guy is a bit of a "flyer" and I really don't pay much attention to his unsolicited advise. What do you folks have to say, should I clean all the "gold" grease out and re-lube or run her like she is?