I just saw it. It was pretty good. It was only half the show though. It was a huge woodfired evaporator. They burned bundles of slab wood. His method of starting it shouldn't have been on tv though because he used old baling twine and old paint. It was wagners in PA. He had some buckets and some gravity tubing. No vacum shown if he has any. There wasn't an RO either unless they just didn't show it.