I currently have a White Hat Maxtuck that I use. If you are not familiar with it, it is similar to the Crossbreed Supertuck except it has interchangeable kydex shells. I am fixing to purchase a small single stack nine that I will be carrying. My question is would it be better to just get the new shell or buy a smaller version of the holster I have? Just buying a new shell is obviously cheaper but will the smaller holster carry a lot better? What do you guys think?