I finally pulled the trigger to buy the Earthquake 3-channel amp. I will be using it to push the front and center and using the Marantz mm9000 to push the surround and back. Anyone has opinion on this setup. Following is the rest of my system.


Pre/Pro-B&K Ref. 50
Front-M80
Center-V150
Surround-M40
Back-M40
Sub-SVS
DVD Player-Denon 2200
Earthquake 3-channel (for front & center)
Marantz - MM9000 (for the rest)
2 Marantz MA500(will be sold)