I am not sure how I found this while watching compressed earth block construction, but it is something that I have kind of always wanted. I also wish that I had the $249 to purchase a pair. I would pay bills with it and use my $20 jack stands like a Neanderthal:
It entertains me that they use a Harbor Freight floor jack that costs as much as they charge for one stand!
If they sold enough, the price would come down.