As for a sticking gun in these hybrid holsters, when new they do have a very snug and almost gritty feeling. As per Sturmruger's suggestion, I used the wax paper method and the difference is night and day! My gun still sits holstered very secure but slides in and out like butter. I've been using the holster around the house now while waiting for my permit to clear. I usually carry in the 3:30-4 o'clock position and before, the gun was tough to unholster and was nearly impossible to pull when reaching around with my left hand. It now pulls out very easy even with my left hand across my back. I have plenty of wax paper and plan on doing it a little more out of boredom and for good measure. Thanks again Sturmruger!
As for leather break in or forming it to your body, hours of use will do this well. I have a SHTF Ace-1 which is very similar to the rest of hybrids. I've been putting on my holster and gun every evening when I get home from work with the gun holstered and after only a week or so for the 5-6 hours I have it on, it fits like it was made for me. Very comfy and I forget its there even while lounging on the couch. Just don't forget it's there if you decide to leave the house!
. Cannot wait for my permit to be cleared! Almost two weeks down and quite a bit to wait.......