Hi, Lou! It’ll just be my wife and I (and 2 dogs who will probably also eat some veggies). We don’t have a boat yet but we’re targeting something in the 40-46’ range. Yes, we’ve had gardens in the past and we’ve seen how prolific some plants can be. We’ll probably have to do some canning so that nothing goes to waste in the abundant times. I doubt we’ll produce enough veggies to be truly self-sufficient but every step in that direction is a step toward spending less and having delicious, wholesome food. And, as any gardener knows, food that you grow yourself tastes a lot better.