My hint- clean sheaths after midnight using a tiny headlight deep in the woods where no one can see you, draped under a gigantic tarp or something. It never fails- start monkeying around with horse Parts and someone has to show up. The last time I did this, the Schwans man showed up and had the nerve to ask me if I needed to buy ice cream.
Spent a whole hour today laying in a pasture, waiting for a sparkling vampire to show up. Alas, I woke up and looked over, only to find a mound of horse crap. Sigh.