Originally Posted by Damn Brit 
I bought an old M42 2xTC a couple of weeks ago and I can't find it anywhere. I've got a suspicion one of my cat's has rolled it somewhere, it was in a round leather case. It's neither dead nor undead but in Limbo at the moment.
Schrödingers Teleconverter? I like it... of course only a cat could lead to a piece of equipment existing in a state of quantum superposition. I recommend you place the cat in a box with a radioactive substance, and a bottle of poison, and not let him out 'till he promises to reveal the location of said TC.