Has Anyone Auditioned an LKS MH-DA004 DAC?

For someone who has received the LKS 004, what type of manual or literature comes with it? This will be my first DAC and need some good documentation to help me get this set up. I am also considering the Oppo Sonica just because of the included manual and customer service available. Any thoughts?   

Melm, Thanks for your input. For now, I think it will be used as a DAC connecting my Onkyo C7030 CD player as a transport into it, then into my pre-amp. Later on I plan on getting more sophisticated with streaming music. I really am a novice on this digital music stuff, the learning curve is going to be really high for me! This is my concern about the LKS. The Oppo Sonica may be  a more user friendly unit, but not as good sound quality as the LKS MH-DA004.  If anyone has more input I would appreciate it!! 

I have been looking into this LKS some more, and have some questions if someon could help me out. This is what I would like to do with an DAC, can the LKS MH-DA004 do this?

1)     Use CD player, Onkyo  C7030 as a transport only device and connect it to a DAC

2)     Stream Spotify or Tidal

3)     Itunes

4)     Connect Iphone to play music bluetooth or wifi

Sorry if this sounds like I dont know what I'm doing, but like I stated before I am all new to this stuff.