When I got my 9mm Shield I grabbed the only single clip holster that was available at the rather large gun shop. It was a DeSantis inside heat. The problem I have with it is the clip makes it difficult to put on because of the way it is fastened to the leather. It snags going on and if I am wearing a sweater it snags on that portion of the clip that you grab on to to release from your belt when I remove my 9mm. I am now shopping around for another holster; go figure. I am thinking of one from Theis or the Raw Dog Tactical Defender Pro Holster. I like the idea of tuckable but I don't believe Raw Dog has that. What I would like to know is are there any cons to tuckable advantages/disadvantages.?