HPLobster
1000+ Head-Fier
As long as the device feeds a clean** digital signal into the Mojo, it shouldn't make a difference. Some prefer optical means for digital out (I believe DX80 does digital out through optical), because it is immune to electrical noise.
** - without any noise and added artifacts
Aaah, I see, thank you very much! Probably I´ll use just my Smartphone then for a while and take it slow on deciding which DAP to purchase and maybe also wait for the DX 200 to appear then...