Hey @spacecadet65... I am driving them with a Heaven 11 Billie Amp using upgraded gaine matched tubes (ordered with the amp). My room is slightly larger than yours and mildly treated. This is my first foray into "better than run of the mill" audio equipment for a dedicated space and I love it. Much of my money and listening enjoyment has been using IEMs and headphones through a high quality amp and DAP. I wanted to untether a little with a set of speakers and amp that I’d enjoy and I’ve not been disappointed.
Edit: Forgot to mention break-in. I believe Tekton recommends at least 20hrs??? I played some good full range hi-rez Tool at moderate volume for a few days (4) while at work. I noticed the bass loosen up a little and as I've mentioned, I am more than happy them. As with my IEMs, I appreciate the DIs neutrality and speed. Please keep us updated when you receive them. I'll be curious about your experience with the subs... I am excited for you!
Edit: Forgot to mention break-in. I believe Tekton recommends at least 20hrs??? I played some good full range hi-rez Tool at moderate volume for a few days (4) while at work. I noticed the bass loosen up a little and as I've mentioned, I am more than happy them. As with my IEMs, I appreciate the DIs neutrality and speed. Please keep us updated when you receive them. I'll be curious about your experience with the subs... I am excited for you!