The negatives: What I actually received bore little resemblance to their advertised harvest schedule. There were no berries; not one delivery of Swiss chard, which is a staple in my diet, ditto for broccoli; very few greens and lettuce in the spring when they are in season, but a lot of potatoes and turnips; finally there were a lot of "odd veggies": round cucumbers, etc. Plus they were selling Swiss chard at the local coop and other things I wasn't getting at the local Farmer's Market. When I complained, they provided a prorated refund plus a little more, but without an explanation.
If you work with them, get an updated harvest list and written contract - the old list is dated 2009.