The only one made now is the Integra. You can buy it at Crutchfield.
That Rotel is probably 10 years old. Kinda risky buying a used CDP, especially, one that old.
I would recommend Onkyo 6 CDP carousel which is the sister company of Integra:
There was a frequent member here, years ago, who could afford higher end components. She frequented the resale shops and bought her changers from them. I think she would buy higher end Sonys (which were well built), and they served her well, playing continuously, everyday.
I went thru around 9 players before getting and loving the sound of the Onkyo Integra 3.4 six disc carousel.
New: fresh laser, they get weak, if buy used, confirm low hours.
It does NOT play SACDs, so, main system I got a used Sony xa5400 ES with low hours, single player, kinda slow, but sounds terrific.
Happily using Onkyo in another system.
these may bore you to death, but there is a lot of shared wisdom there
Maintaining DSD or internal convert to PCM