glassjaw7 got it right to some extent. A lot of that stuffy feel in Bogner cabs comes from the insulation inside, once you remove it that stuffy feel lifts. That said your overall description is correct.
Whatever cab I buy I'm most likely than not gonna change to different speakers inside. so that's not a subject.
I like Bogner cabs a lot & I'm gonna keep one of them for sure, that said sometimes I want something different. It feels like whatever the Bogner cabs are made of is pretty thin or low density, the speakers move the wood a lot, which is cool & really valuable in some cases, but there are times I want something more mean. I know whatever Mesas were made of gave them some of that quality, unfortunately there were also a bunch of things that I didn't like that much about Mesa cabs, like the way they would handle the low end. I wish there was a good hardwood cab builder around here, I'd love to try one, might be just the thing for me.