Tried the MS600 with my MC200. I run digital out to my Simaudio 650D. Adding the MS600 cleaned up the digital out sound a little vs. digital out from the MC200 alone. Real value of the MS600 is the DAC, though. Analogue out from the MS600 is much better than analogue out from he MS200. If you just use digital out, then the improvement for the price may be relatively small. You've got to try it to see what you think...
