Well I managed to get it running woo hoo!

Only thing I've noticed is that it makes my HD-Plex Linear PSU run very hot?

I've not fitted the Volt amp section yet as it's plugged into my main system amp.

I'll have more time to play with it over the weekend, but to be honest I don't like Logitech Media Server software which Max2play uses. I much prefer MoOde but it just doesn't work with the Sparky ( RPi clone ) box?

I also didn't fit the PSU regulator, should I have? Didn't have any instructions so left it off and just ran the box with the Kali Reclocker and the Piano 2.1 DAC fitted.