Tom Martin's Listening Room

Appears he has a PSI audio AVAA C214 active bass trap in the left front corner. Dude is serious.

Reflective surfaces sure are minimized. 75% of the ceiling has acoustic panels?

They aren't minimized, they are virtually eliminated. Most intriguing is that RPG does not have any diffusion panels covered with fabric so this appears to be pure absorption. Not the way you usually do a room, so I have to assume something was done custom for aesthetics. 

Beautiful room and equipment setup.  I’d move that lounger to right in the middle for listening.  I Don’t want to sit on the side.  My recliner is in the middle and it sounds great.  I have seats on the side if someone else wants to join in and listen too.

This is a minor room treatment, most serious audiophiles have this setup or more. I’ve had this kind of setup for 20 years, but I’ve had friends with setups from Rives where they have many floating panel on the ceiling, their rooms had no 90 degree corners, their rooms were wider as they went back from the front walls, reflection devices in front of each speaker, and more. The room is the most important piece of the puzzle