I'm new to holster making and leather work in general. I have been buying 9/10 oz double shoulders. I have gotten nice ones from Zack White's in the past, listed as #1 domestic, but they say they are unavailable now. The ones they have now are called premium imported with clean pasted backs. Has anyone used these? I have also used the Tandy #1 live oak, but the ones I've seen lately have very "nappy" backs. I emailed Hidecrafters and they told me they no longer sell double shoulders because there aren't any amercan tanneries producing them and the imports are poor quality. They also saide they didn't recommend the Tandy shoulders. If anyone has used the Zack Whites, or the tandy please let me know how they worked, or if you can recommend something else please let me know. Thanks so much.