Wadia 170 iTransport and Supernait: Work together?

I'm looking into modifying and simplifying my system from CD/separates to Digital and integrated.
1)I am interested in using the Naim Supernait with built in DAC in general, so would appreciate any feedback about this, and in particular the 80 wpc amp section (inferior to the other 80 wpc Naim 250??)
2) And am interested in coupling the SuperNait with the Wadia 170 iTransport dock for iPOD (LossLess/WAV files). Has anyone tried this combo or a similar combo?