I just picked up my first ever 1911 in Stainless Steel. Before I shoot it I am going to field strip it, clean it, and lubricate it. My question is this: Is an oil like CLP sufficient to lubricate the rails (and everything else) of a stainless pistol or do I need to use grease on the rails? The only thing the manual states is that Stainless pistols require more lubrication...that's it. I'm not sure how to interpret that.