That might be the only thing that prevented me from doing it - storage! I have a tiny freezer and it's always a struggle just fitting my own stuff in. And I have no space for another freezer unfortunately. I don't really want to be getting the food more often than once per month either, I really like to know that I'm sorted for a while otherwise it's just another thing to constantly think about. But I will still look into this - perhaps there are ways around it.