Does anyone remember if Colt made this gun in a all steel variant? I know they had the one with the alloy frame. I really like this pistol but would like it better if I could find one made all from steel. (I'll keep my fingers crossed!) Anyone have one? Impressions? If they didn't make it in a all steel configuration, does anyone know of another company offering a equivalent gun (or very close to it) made of all steel? Note: Price is no object. Thanks!