I like Graveyard Cars, but hardly ever see it on there.
Roadkill stuff is good.
Like some of the old Overhaulin shows
Garage Squad is pretty good
Phantom Works is ok.

Don't watch the guys from Canada - Restoration Garage?
Don't watch Wayne the car flipper.
Don't like the Gas Monkey guy either even though it's not on that channel.
Bitchin Rides has gotten boring due to the Pro Touring theme they keep doing over and over.