Being that Smith and Wesson keeps discontinuing every decent gun they've ever devised, I'm on a quest. What I want is a 5-shot .44 Special just like the 696. The problem is that I want it to have a dark finish because I hate their new and improved "3rd World Stainless". So what dark finishes can be applied over a stainless gun? Also, which ones are the most durable, where can I get it done, and approximately how much will it cost me?