My newest cache was found during the night by a Duck and it didn't surprise me at all. It is a pretty good area for a cache... there are also suppose to be letterboxes somewhere in the area, but I have yet to search for them. I have a stamp for letterboxing now, but I don't have a book yet to keep stamps from the different boxes. I've found letterboxes before and I think it might be fun to find a few more. If I could carve a stamp I'd make a letterbox hybrid cache... maybe this will be a new goal of mine.