Well, I wouldn't go that far, but given that the X-01D2 and P-05/D-05 seem to be, by all accounts, extremely similar performance wise, the X-01D2 is the better value (if you can get past its aesthetics).
The consensus that I've seen is that the P5/D5 sounds better than the X-01 Limited in RBCD although obviously given the price difference (including dual AES/EBU, BNC/BNC and extra PC and these matter so if you can't afford excellent cables stick with the X-01 Limited) nobody can tell you if you would find the improvement to be worth the cost.
You must have a verified phone number and physical address in order to post in the Audiogon Forums. Please return to Audiogon.com and complete this step. If you have any questions please contact Support.