Do it. It's my favorite pair with the D7000 I've ever heard and is the most versatile DAC under a grand (at least from what've seen feature wise on other DACs).
Balanced and unbalanced outs. 24/96 USB and 24/192 Coax. Along with Optical input. Beautiful unit as well. I was considering a rebuy myself (stupidly sold it), but I think I'm nabbing a W4S DAC-1 instead (which is $500 more).