To some the deep blue of some handguns is very handsome, how ever blue is a maintenance intensive finish. If the gun is used in wet or humid conditions , it is a constant battle to stay ahead of the inevitable rust spots which are sure to appear. Stainless, while not impervious to rust, is more resistant. Bluing shows holster wear very quickly, where as stainless has not finish to wear off. To my eyes, either can look good - depending on what gun we are talking about.