After looking around myself, I would probably take a class from John Lovell, or Tactical Rifleman, or Pat Macnamara.
I’ve watched some of their videos on YouTube and all seem like competent, thoughtful instructors.
For reasons that are more to do with personality, I’d like to try one of John Lovell’s classes. I think he travels and holds classes - you’d have to check.
The only one I could vouch for personally would be Tactical Rifleman. The guy in charge was my company sergeant major at an SF Group and his training videos seem to very closely mirror the in-house courses I attended and observed as well as the occasions I was lucky enough to benefit from one-on-one instruction from various SF guys. That said, I have not attended the courses yet, but wouldn’t hesitate to do so when I see one I had time for. I want to say I saw coursed listed in KY. Park City?