Hi hifiman.....thanks much for your advice/insight. That's my decision now, to purchase a pair of Treos with the metal dome at a good price or save more and opt for the CT. The metal dome Treos are a mint pair of trade ins in a color I really like. I could enjoy those for awhile and then trade them in for some CT to live with for the long run. Good decision to have. Also need to add a better front end like your Marantz.
Will keep you posted. Take care!
Will keep you posted. Take care!