Kreisel Sound DXD-12012 Subwoofer

I'm looking for a new sub and on paper the Kreisel Sound DXD-12012 ticks most of my boxes - size, layout, inputs, etc. The few reviews I've come across are positive, some extremely so, but there's no way for me to listen to one prior to purchasing. Just wondering if anyone in the a'gon community has seen / heard one and wouldn't mind sharing their impressions.

I would use it for both music and home theater, with a very strong bias for music.

The sub seems like a nice option, certainly the designer is credible, but in the year or so it's been out I don't see all that much on it.

If you've heard one for yourself, I'd love to hear your thoughts in it.

Thanks in advance for any inputs.