I just saw Chevelle earlier this month supporting a band here in Australia. The bassplayer had 2x Thunderbirds. One black and one white. The only pedal I could see was the ODB-3 (but I couldn't see the whole board).
On another note though, I gotta say the show was terrible! The guitarist / singer was ok, but that bass player is a total card (needs to be dealt with).
I was leaning on the stage infront of him next to a young couple who where doing the same. For some reason, he just wouldn't give them a break. First he came walking over and just blatantly trod on the female of the couple...Then he kept coming over and sticking his head stock in their face in a REALLY weird way. Like he was about to jam them in the face with it. Next he decided to keep throwing picks at them and finally he just got on the mic and announced to everyone that he loved us all apart from the two idiots down the front (who had done nothing). Anyway, they soon left the venue.
Considering he totally sucked live (worst tone ever and his constant punching his bass technique was annoying) I don't know where he got off. At least, from what I could see, they got a really hard time off people after their set.
Anyhoo, sorry for the rant, but its uncalled for behaviour. They may be getting somewhere in the states, but here they are nothing and with an attitude problem, they never will be.