I've been reading about these lately and I really like the idea of the extra 6th shot compared to my J-frame. My hangup is that my Model 60 has fully-adjustable sights and none of the 3" Kimbers do, you've got to jump to the 4" Target model to get those. I really loathe guns without adjustable sights so it's kind of a deal-killer for me. Does anybody carry the 4" Target model? I like having the 3" S&W in an appendix IWB holster, and I'm open to the idea of the longer barrel, I've just never carried quite that long a barrel so I don't know how it will feel.
No way to get adjustable sights without the exposed hammer, is there?