Long time RME customer. Can RME comment more specifically about the changes to the UFX 3?

Items with a direct impact to audio :

1. What DA/AD chips are being used? AKM changed to ESS?
2. Did the XP PSU change to a different brand?
3. Mic Pre still THAT 1580/5171?
4. DC coupled is nice. Op amps still JRC or newer?

Similar to common practice with hi-fi brands or high end pro audio brands, it would be great to share an internal photo for those of us discerning/geeky customers. I will listen to it in my room, but, this would help decide if I want to try and how best to utilize it.

thanks!