What is your opinion? I thought about changing my Bryston 9B-ST 5 channel amp to Sunfire Cinema Grand Signiture 5 channel amp. This idea popped up since my fronts are Martin Logan Aerius i's and Cinema Center Channel. We all know that electrostatic speakers need powerful amps to drive them since their impedence may drop down to 1 Ohm. They both are about the same price. I wonder if my Martin Logans will sound better with Sunfire than my Bryston. Please Help!