Anyone bought from Paul Family Maple in Vermont

[Waynehere]

Was looking at this ad and wondered if anyone knows this business and anything about their RO's?

https://vermont.craigslist.org/grd/5984675218.html

[sugaringcrazy]

I just received an RO from Dave last week, and I've only used it two days so far, but I am very pleased. Dave is a good guy to work with, he explains things clearly, which I needed having not known much about ROs going into the process. He's accurate in his post about how much water is taken out. I calculated it out that I was removing 100gph of water during the beginning at lower sugar content, and that number goes down as the sap concentrates. I have two membranes and the 180gph pump. Let me know any questions you have.