I'd ride it out a week with no TE. I would think anyone you drop would be picked up immediately. Amos, KJ and Lelie are the glaring question marks, but who knows what's going on with the bus....if Amos doesn't lose his carries it would certainly be a waste to drop him for a FA TE, KJ finally put up some numbers--same for Lelie. I'm kind of in the same boat- I have KRob and Ricky Williams sitting this week, and it's ugly. Worst case scenario, you might need to take a loss to keep your core intact. One kind of shady thing you might think about, if your league allows it-drop, say Amos right before game time, then try to pick him right back up (depending on your WW priority). Not a way to make a lot of friends, but maybe an option.
"When I was a kid I thought I was going to be the starting centerfielder for the Boston Red Sox. Life sucks, get a f___ing helmet." --Dennis Leary