I own both the CT-M600 and Delta mono blocks. Can't speak to Luxman. Both companies are now owned by a conglomerate. I love my amps! The Delta's are better than the M600. Both amps got rave reviews and their specs are ideal. That said I don't think Classe will make it going forward as they don't seem to have any new products in the pipeline. My speakers are Magico A-5 and Alexx V.
Classe vs Luxman any thoughts on the Stereo power amps?
I would like to know would it be a wise decision to go with the Classe or Luxman for my 805D3.