Masterofnone,
Besides the price I have never heard anything good about the system. I was recently out at a Montana Craft Distillery where they had one. After installation they needed to make modifications to their system to make it function properly. Their price was unbelievable, but it seemed like they weren't too thrilled with their system... lots of buyers remorse. I could be wrong about it though. I would ask other craft guys that bought a DYE system, maybe they're a different story.
Also, the stills that are mostly or all stainless steel produce inferior spirits. For a stripping still, if below the liquid line is stainless and the rest is copper it will work fine; however, if it is a spirit still you definitely want all copper. We use solid copper modular system here at New Liberty in Philadelphia and the spirit flavor is unbelievable. Check out our website if you would like to see our system. http://millstonespirits.com/craft-distillery-equipment/
As for being made in the USA, they are designed by us in the USA and manufactured in Canada....
Cheers and Good Luck with your distillery,
Dave