I don't have any experience with that holster but I've carried a G19, P-07 and Shield in their holsters when they were still just Concealment Express (because Amazon) and they were fine. However I recently picked up a 365XL holster under the Rounded banner based on having been happy with CE in the past and have found it to be...challenging. I had to loosen the screw that adjusts holster tension quite a bit before I could reholster the pistol without having to take it off my belt and reholster the pistol like that. I've also had a fair amount of trouble getting the clip to actually stay hooked on my belt when I sit down. I haven't changed my belt or body shape from the other CE holsters I've used and I never had any problems other than having to drop a dab of thread locker on the cant adjustment screws.
Maybe it's just this one holster (or specifically the clip), I don't know. I do know I'm going to go ahead and pony up for a JMCK, DSG, etc when I get tired enough of fiddling with this one.