If it is available in your area, you may want to look at the Halo series of amplifiers from Parasound. I am currently running the A51, 5 channel amplifier (250 watts RMS/8 Ohms x 5 channels). It works extremely well with my Meridian G68. You just need to remember to program the Meridian controller to output the trigger voltage to activate the remote turn on feature of the Halo amp.

Meridian Advocate