I cant make up my mind between the 442 performance center "chattanooga" model or the 642 performance center "talo" model with the plastic wood insert grips.

They both do not use the ILS
both have SS cylinders and aluminum frames
both have PC tuned actions

So I think the only difference is the black finish on the 442. Is that the only difference between them and if it is..How does the black finish hold up with ccw vs the stainless look of the 642.

Thanks in advance and let me know if i missed anything that will help me decide which j frame to get.