Best used five-channel amp?

I purchased a pristine Classe CA 5300 Delta series amp to go with my Classe SSP 800 about 3 years ago for $4900 .  I would think 300 X 5 should be enough for nearly any home theater. It certainly is plenty in my case.  I love the sound, but truth be told it did have to go back to Lachine for repair once.  The good new is Classe paid for the repair even though I was not the original owner, but the amp was still in the warranty period.

If you want something that is going to sound nice with B&W Speakers take a look at the signature series ATI class ab amps or the Hypex Ncore  ATI  class d amps.  Before you scoff at the ATI class d amps read some reviews because I know a lot of people do not like class d but the Hypex ncore’s are nothing like the old Ice power class d amps.  The ATI class D are also getting very good reviews and are resonablily priced.

I went citadel 1.5 on my snell xa90ps, and a sigma amp5 for my center and surrounds here the combination is a match, and sound phenemonal with music and movies(and is fast), granted i have active subs, and a smaller room, but it works and works well, and is not overkill by any means..and dont knock the class-d.

My beast suggestion is the verastarr ssa644