Just FYI Myron, their 12v refrigerators are Everchill branded, here's the importer's website with perhaps slightly more competitive direct sale pricing:
https://www.wayinterglobal.com/collections/everchill
Nope, I've no experience with either vendor or the Everchill product, I just ran across these back when researching 12v compressor fridges so had bookmarked the websites.
I was looking in the ~7cuft range, noted that the Everchill in that size specifies "freestanding installation only", lacks provisions for an in-cabinet 'flush mounting flange/trim' to secure in place from the front. I also got a bit uncomfortable about the lack of online technical documents (there is a basic installation manual linked on Recpro's site) and concern about long-term serviceability/ parts availability, so didn't pursue it any further. YMMV of course.
Happy hunting!