I recently purchased a Smith & Wesson Model 642 which I plan to use for pocket carry (in a Robert Mika holster) and am undecided on grips. I removed the original equipment rubber boot grips and replaced them with a set of magna diamond grips and a Tyler T-Grip. The more I look at that configuration, though, the less I like it. I'm wondering about a set of checkered walnut Altamont boot grips. Any suggestions?