In past years, we've used our blog and Facebook to try to collect feedback on some of the things we grow. The danger of this, of course, is that we either lead people to what we want to hear (and thus learn nothing) OR we get requests or comments that point to a place where we will not or can not go (and so we learn something, but can do nothing about it). But, the most likely result is that we'll get some idea of what a subset of our CSA members might like to see, and then we'll do what is reasonable to respond to that. All the time, we know that we're getting feedback from less than 10% of our customers.