I have a pair of Kliscph RF-3 which I like. Have been going crazy researching an upgrade. I checked out the Kliscph RF-83 and was not impressed. Researched Canada mfg's, internet,audio stores etc. I mean I would go to bed at night going over and over speakers in my mind. Dream about speakers. Anyone have any experience whit RF-3's or Kliscph RF' in general compared to the M-80? Mental help in general?