I'm going out on a limb here. Haven't done this in a while. Here's my $1000 recommendation:
Currently owned Rega Apollo-->
Lifatec Silflex optical cable $55 currently on A'gon-->
Empirical Audio Synchro-Mesh re-clocker $699 at http://www.empiricalaudio.com/products/synchro-mesh-->
Kimber Kable D-75 digital coax $69 currently on A'gon-->
Musical Fidelity V-DAC $149 currently on A'gon
Total $972
The DAC is not that important if you have a great clock. It might not be pretty but I'll bet this setup would sound incredible.
Currently owned Rega Apollo-->
Lifatec Silflex optical cable $55 currently on A'gon-->
Empirical Audio Synchro-Mesh re-clocker $699 at http://www.empiricalaudio.com/products/synchro-mesh-->
Kimber Kable D-75 digital coax $69 currently on A'gon-->
Musical Fidelity V-DAC $149 currently on A'gon
Total $972
The DAC is not that important if you have a great clock. It might not be pretty but I'll bet this setup would sound incredible.