Better CDP or network player?


Considering an upgrade to my system. Gear consists Bryston B-100 integrated and Bryston 4BST power amp, bi-amp'd to Vandersteen 3A speakers. Sources are Marantz SA 8001 SACD player, SOTA Saphire TT with ACOS Lustre GST 801 arm, Grace F9E Ruby cartridge.

CDP is getting long in the tooth and beginning to misbehave. I'm torn between a new CDP or moving to a network player................No familiarity with network players or even downloading music files. I listen to red book CD, SACD and vinyl.
Suggestions? Opinions? experience?.....Budget is limited to something in the neighborhood of $2000, preferably less.
shadowcat2016
Thanks for the advice folks. 

I do not currently have a stand alone DAC. The units I'm initially considering would be the Marantz  S14s1 CDP or the Marantz NA11s1 network player. The S14s1 does allow stand alone DAC usuage. Both can currently be had within my budget................I'm not a gear junkie..can't afford to be, so I like to get the best I can and keep it for as long as I can..............I'll do some research on your recommendations and any others that come in before I pull the trigger............Thanks much!!
Was was looking at Music Direct catalogue.  Denon DCD 1600 NE SACD player $1100 and Marantz NA 6005 DAC streamer for $400 (demo, normally $600).
  I had the previous models of both of these.  The Denon was built like a tank and had a very smooth sound.  The Marantz was a fine DAC—I still use it in a bbedroom system for that—but a terrible streamer because it was buggy as hell with a terrible App.  However, that was about 3 years ago, which is a long time in Digital, and they may have improved it—read reviews if you are interested.
I have been wondering about doing this as well. I have an older onkyo player that does sacd and has always sounded great to me  but it's about 8 years old. I have been looking at the Cocktail Audio x45. You can rip cd's and it has a phono stage so you can attach your TT and rip those to it as well. Only problem it cost $3000 though I have seen the previous model the x40 for $2000. Of course like everything some say don't use a single device but use network storage and stream from that because it'S easier to upgrade but like you I look for long term solutions as long as something doesn't go belly up and the idea of a single device which looks fairly simple to use appeals to me. Can't say how it performs maybe some with knowledge of a device like this will chime in. 
You can do both :buy stand alone DAC if I had your system I would buy Bryston DAC and  a CD transport of Cambridge CXC cheap and reliable option.
+1 sbank . RIP silver disc. For $2K an uRendu + RAID NAS is the way forward.