I've had a couple:
Brand new in box wsm 18 for 50 dollars (win at a golf tournament, don't need it I have gas). icing on cake-1 mile from my house.
A funny one.
I found a Performer on cl for 150, the thing looks to be in perfect condition (it was). Decent deal there, but it got better. I get to the neighborhood without my gps and get a bit lost. As I am driving around trying to call the guy, I drive by a house. At the head of the drive with a free sign is a ratty old-you guessed it, Weber Performer. Also it has a rotisserie ring! Knock on the door, say thank you, and load it up.
So what to do? I drive to the other guys house and say hi. I tell him the tale. Told him I will still take his but only for 100. Sold. 2 Performers for 100, 1 hasn't been used 10 times. I kept the rotisserie gear and gave the old one to a friend.