MSB Gold Link III DAC


Is anyone familiar with this DAC? How does it compare to the basic Link III, with all of the add-ons (Full Nelson, upsampling, etc.)? From being mentioned in a couple of reviews, I know that is has dual sets of DACs for each channel. What advantage does this give? Any insight would be appreciated!
audiolaw
Read Stereophile's latest issue; Sam's column.
I bought a Gold Link III from Northern Audio Exchange. Received with the AES/EBU Balanced Connection screws missing and inooperative. No help from Northern Audio and MSB will not return my emails. I must say that I am very dissappointed at the lack of support Dealers and the manufacturer give this product.