Speaker cables for panels of Martin Logan Sequel

I would like to upgrade from Cardas Hexlink 5C. Current system CAT SL-1, Rowland 201's, cardas golden interconnect. Any suggestions for speaker cables to put on the panels. I have a "true" bi-wire and will leave the Hexlink 5C on the bottom for now. Thanks.
Go to www.martinloganowners.com lots of good info there. Enjoy the stats!
Might suggest you talk to Frank Gow of Audio Classics in Vestal, NY ... 607-766-3501 - Good Listening!
I'm using Audience AU24 on ML Quest panels and they sound great.

Happy Listening!
I own the ML Prodigy speakers and find that the Cerulean cables are an excellent fit. See my system:

Sonic Genius' Reference Stereo System a/o February 2004:

Martin-Logan Prodigy speakers.
Krell FPB400cX power amp. Modified with IEC power inlet.
Krell KCT preamp.
Sony SCD-1 SACD player.

Sutherland PHD phono preamp (battery).
VPI TNT-HR-X turntable, JMW 12.5 tonearm.
Grado Statement phono cartridge.

Pure Note Cerulean Cables interconnects and speaker cables.
While I'm not a Martin Logan dealer, I own and sell electrostats and sort of specialize in amps and cabling that works well with 'stats. I've chosen to become a dealer for Magnan, Audience, and Purist based largely on their speaker cables' performance with electrostatics. If you have a local dealer that carries one of these lines, see if you can arrange an in-home audition.
I have tried a lot of cables with my Quest Z's & found the PS Audio bi-wire Statements to be easily the best.
I just did a "cable shootout" with four different pairs of speaker cables on loan from the Cable co. on my ML Prodigy's. Between Nordost SPM, MIT Magnum 2, Synergistic ref. X2, and Purist Venustas, I went with the Purist. The more I listened the more I liked em.