PS Audio Airlens or Mano Ultra MK2?

Hello everyone.

I own a DS Mk1 equipped with the Bridge 2 card, and I’m going to make the jump to an AIRLENS. At first, I was hesitant between a Mano Ultra MKIII and its dedicated power supply, then I looked at the reviews of the AIRLENS…the only thing that concerns me is that there isn’t much information about the quality and type of components in the AIRLENS. You can read a lot of details about what makes the Mano Ultra a very good streamer, but PS AUDIO doesn’t provide many specifications. I know the AIRLENS represents a real gap in comparison with the Bridge 2, but can we compare it with the Mano Ultra Mk3 and its dedicated power supply? I’d love your opinions if you have any. .I’m also wondering about the app I could use from an iPhone or a Windows PC (no Android).Have a nice day everyone