raptureready,
I don't think they have to be stored airtight - I just store them in a regular cookie jar or a plastic container with a lid. For company or a party, just leave them out on a plate. They'll be fine. I think you will really like them. The other recipes are not really that time consuming - the only ones that take some time are the Cherry Dreams which have the dough molded around the cherry. Of course, those are my grandson's favorites (along with the fruit bars) ! But I only make them for holidays and celebrations. That way he'll always think of them as special.