They have 8 acres of greenhouse in Watsonville, and a producing some really impressive quantities of greens: more than 10 times per acre per year over conventional. They are aquaponic, which means they are growing both vegetables and fish (mostly sturgeon in their case). I have a friend with lots of traditional ag experience who visited them recently, and he seemed close to proclaiming they were the path to the future. I'll join you if you wrangle a tour.