Keep me posted on your Audio journey - boilers1
The CS 2.4 should not exhibit any congestion of any kind? My demo of the Rega included the Rega Saturn-R player and a Macbook Pro (to show off the internal DAC/Computer Audio capability).
Double check all connections on all gear. Yes, agreed that the Rega is very capable. The Creek that I demo'ed was half powered and still sounded very fine with a NAD 565BEE player.
Happy Listening!