"I know you gentlemen have been through a lot, but when you find the time, I'd rather not spend the rest of this winter TIED TO THIS FUCKING COUCH! "
:D Great quote.
Yeah i can't believe that there were survivor in the thing movies!
I don't think we ever know for sure. Childs and Macready are left at the end and Macready says 'Let's just sit around here for a while... see what happens.' So who knows what happened to them.