I am looking for some recommendations for a solid state amp that will sync in to my new system of an Audiolab CDQ8200 CD player and ATC smc 11 speakers, amp needs to be smooth and powerful as my ATC,s need serious power and are analytical in their sound. Budget is approx 400, so I will buying 2nd hand, currently using an icon audio 40 amp but although at lowish volume it sounds fantastic it lacks the power when extra volume is required.