I take that back. There is one other thing that still occurrs and screws stuff up. The posertemp file. They appear at random locations (seemingly) within the poser folder and subfolders, and they tend to halt renders dead cold.

thou and I, my friend, can, in the most flunkey world, make, each of us, one non-flunkey, one hero, if we like: that will be two heroes to begin with. (Carlyle)