You will get better jitter performance by adding a reclocker to your current transport. The ONLY thing that matters with a transport is jitter, nothing else.
Here is the effect of the Synchro-Mesh with a typical transport:
http://www.audiocircle.com/index.php?topic=154408.0
Customers feedbacks:
http://www.audiocircle.com/index.php?topic=154039.0
http://www.audiocircle.com/index.php?topic=106328.0
It is also critical to use at least a 1.25m S/PDIF cable, and the best cable you can afford. Here are some cable jitter comparisons:
http://www.audiocircle.com/index.php?topic=154425.0
Steve N.
Empirical Audio