Has anyone had recent contact with this company?? Does anyone know if they're still in business??

The reason I ask is, on two separate occasions, I've sent multiple emails with no response. The first time, starting in March of this year, I sent 3 emails before I finally got a reply. Dale was very helpful when he finally responded, and as long as I replied back almost immediately continued to answer my questions. I now have 4 emails out with no response.....

I'm trying to purchase a polar pod for this winter, based on the information he provided this Spring. Looking like my search will move on to a more reliable vendor