Hi Phd -
The phono card (new and improved, by the way) lists for $425, and should be available for order through any McCormack Audio dealer. Please contact McCormack Audio in Virginia if you need specific dealer information.
McCormack Audio of Virginia
2733 Merrilee Dr.
Fairfax, VA 22031
703-573-9665 voice
703-560-5360 fax
www.McCormackAudio.com
The phono card is a simple plug-in module that you can install yourself. Just unplug your RLD-1, remove the cover, locate the phono card connector and remove the jumper that is currently in place, and plug-in the phono card. Screw-down the 4 retaining nuts and select the proper gain setting, and add any input loading resistors you might want. Reattach the cover and plug everything back in, and you're set.
Best regards,
Steve McCormack
www.SMcAudio.com