Spectral SDR-3000


I'm interested in getting a Spectral SDR-3000 transport to pair with my MSB Analog dac.
Has anyone heard this combo before?
Regarding servicing, does Spectral still service this unit these days in case anything happens?
Lastly, do I need to use a MIT coaxial cable? I heard Spectral components are usually paired with MIT to avoid damage but wasn't sure whether that only pertained to their amps and preamps or does that apply to their digital components as well.

Thanks in advance!
jzzmn88
I was told today that the cdp is not due in for another 2 to 4 weeks. Oh well.
I received my Spectral SDR4000SV processor last week together with MIT pc and Spectral (made by MIT) interconnects which are connected to my ARC Ref 40 pre and Ref 150 amp with KT 150s. I used to use a BelCanto PL-1 universal cd player for redbook which I will keep for SACD and DVD-a. But as for the redbook sound---well it's already the best I've heard and the cables are not fully broken in yet. The transparency and dimensionality are amazing while still retaining musicality. While I've never had the DCS stack in my system, I have never been taken by the sound in any high end system in which I've heard it--(more than I can count). I have had the esoteric K-01 in my system and have had long listening sessions with the MSB stack which is probably my second favorite. But nothing compares IMHO as a one box redbook player. It is amazing how good redbook can be. Of course I realize that some say CD is dead and hard drive storage and streaming are the way to go now and in the future. Well, maybe one day I'll chiuck my 1,000+ cds and join---but for now I am one very happy dinosaur.
Good to read about Spectral providing parts/service for their products- jzzmn88.  Happy Listening!