Cable retermination, XLR

After moving my system around, I will wind up with a set of 13m Straightwire Virtuoso XLR cables.  I can use these elsewhere in the system but need them reterminated to different lengths.  I have not called Straightwire to see if they can do it (I am sure they can for a fee...).  Any suggestions on where to go to get them reterminated?

These will be for connection of a pair Krell EVO 600 monos to a DCS Puccini player/processor I am using as a preamp so they probably are at the low end of the scale for this purpose, but i can use them and if I get the upgrade bug later on can upgrade to something else.  Rest of the system is Stealth (interconnects and power), so I'll keep looking.

Thanks,

Mitch,