I researched for about 3 weeks trying to find a mounted light holster vendor. I contacted nearly all the custom leather guys, and none of them were willing. I didn't really want Kydex, but realized that was the only option realistically available for me. (Hey leather guys, want a niche??? Hint, hint, hint...)
It's pretty comfortable IWB. I carried a G19 about 10 years ago before I moved out of state. Having moved back, I just got my CHL again. This setup reminds me of my old Milt Sparks VM-2, which was very comfortable. I'm still waiting on my gun belt from the Beltman, so I'm hoping that will make it even better.
I'm fine drawing the weapon. Every now and then (1 in 10 maybe?) I fumble on the reholster. I believe that may be the light hanging out and below a bit. But I haven't had it snag once on a draw.