Which of these preamps should I get?

I'm currently considering the final item of my Stereo System, a pre-amplifier. My system is currently comprised by a pair of Dynaudio Audience 120, a Rotel RB-1070 Amplifier, a Rotel RCD-02 CD Player, and a JBL S120PII Subwoofer.

My possible choices of preamp are the McCormack TLC-1 and the Rotel RC-1070. While the Rotel maybe a better match for my system, the McCormack is an acclaimed preamp, and it would come faster and cheaper for me, as I'd have to import the Rotel (living in Brazil). So, should I go with the used McCormack, or get a Rotel from US?

Please post your thoughts on this,

thanks