So I finally got around to testing out the Behringer A500 amp.
I opened the box it came in and was immediately filled with adrenaline. As I pulled it out of the box I realized this was not an ugly machine. Furthermore it exceeded my expectations for appearance. Even today I'm dreaming about the look of that new baby sitting on my rack. It's beautiful and works just fine.
I haven't had any issues with the static noise issue.
The difference in sound is psychological for sure, but I enjoy the positive feeling I get from it running my front speakers through a beautiful piece of solid state machinery. Call me crazy, but you already new that.
Some detractors are the lack of auto-off/auto-on, but considering most appliances stay on these days it's understandable. Though I like the idea of 12v triggers as my wife prefers simplicity. I bought this before we were married and hadn't considered the difficulty for her to use this system. It's got me strongly considering a different route for my DIY sub. Sometimes automation overrides features.