The best so far
For an old guy who has only been carrying for just over a couple of years. In that time I have gone through 9 semi-autos and 20 holsters (Kydex, Leather, & hybrid) in total trying to zero in on the right fit and preference. I only keep 2 handguns now and most of the holsters were returned for one issue or another relating to comfort. This latest Kingtuk Cloud IWB holster, for my Hellcat RDP with optic and compensator, is now my go-to for concealed carry. I have also recently tried a competitor with a similar design, using a bit more aerated padding and screws with rubber grommets for the Kydex shell, but overall, only second place to this one.
I'm happy with the fit, style, and comfort vs. all the others I have tried.