Well I pulled the trigger on a new amp (new to me anyway) yesterday and should have it at my house by the mid to end of next week. I bought a Pass Labs x150.5 amp. Which is a huge step up for me from the Adcom 545 ii I amp running now and Hopefully give my system the power and musicality I have been after for a long time. I tried the Class D route and while the class D audio amp is really built well and does do some things well like detail and bass tightness and detail, but in my system the trade off is it is too bright and fatiguing with certain music and after a short time. I am hoping that with a Pass Labs design and the press that his amps receive that it will work great for me and give me what I've been missing.