Tried CD player Cary 300/300 and LOVED it, now what?

@rhljazz thanks and here’s the list and all were purchased used, pre-owned from eBay or Agon.
I have tried diff digital cables entry level Toslink and coaxial from Audioquest, $30 each. Diff entry level DAC’s like Music Hall 25.3, $350, Cambridge Dac Magic Plus, $300 and and lastly, the Peachtree Dac iTx, $220 which matches best with my Cary Cdp and I love it. Speaker cables are Harmonic Tech Pro-11 Plus, $350 and Audioquest K2, $2000 (I know, I know) both biwired to a pair of bookshelf Tannoy Definition DC8, $2000
My Cary Cdp, $1100 is fed with Synergistic Reseach power cord, $450 and interconnect, $250
i also have Cdp Bryston BCD-1, $1500 sparing side by side with diff brands cords and cables...
So, because I really like the Cary Cdp, to keep it, Should I investing more on a expensive DAC?
Soft sweet lust musical with light touch of micro details are my fav. Excellent Dynamic sharp and attacking then come last. 
Thank you

nasaman
how does the Bryston BCD-1 sound w/ the SR cabling compared to the Cary?  These (2) players are close in cost when new ($2500).
Happy Listening!

I’ll stick to my recommendation of the Bluesound Vault 2.  There are no listings on AudioGon for Bluesound and they sell a lot of product.  That indicates a whole bunch of satisfied owners.  

@jafant The Bryston BCD-1 is clean detail and natural and, with right set up, i believe it can be had with hell lot of excitement. But, because I'm using warm sounding conditioner Richard Gray 400, so when combined with a complete Synergistic Research Power cords and ICs, I didn't like it as much; warmer, yes! but I could not get the PRaT out of it (3,4 years now). Also, when I tried Transparent Audio entry levels RCA and XLR, BCD-1 was a bit smoother but still SOMEWHAT dull and congested. Therefore, I went back and give it its own a whole new diff cables and cords from AC wall outlet to RG400 conditioner then to BCD-1. Power cords from PS Audio AC-12, Kaplan GS, Triode Wire Labs, and Cardas Golden Power and they do go well together. Too, RCA interconnects from MIT (16 poles) and Tara Labs, I do like.
Bryston BCD-1 is a great cdp and sensitive to PC's and IC's, so, i dont know, you may get better result with Synergistic Research cables and cords in your set up?
The Cary 300/300 matches very well with SR so I leave them like that untouched for the last 3,4 years now. Great luck and sorry for going off track. Happy listening

@rhljazz Thank you so much for the suggestion but going to music digital server is way out of my...comfort?
You would prob see me drop $1k on a DAC first.... Though, I will keep it in mind because soon and later, it is in our future.

Much Thanks! nasamanI like your selection of cables/power cords.
Happy Listening!