Golden State is a good option.
I can't think of a lot of good teams to answer your question, but I do think a lot of players get by on reputation, especially on the defensive end. Some people still see Raja Bell as an excellent defender, when he's really fallen off. Dahntay Jones is overrated as a defender. Some folks still call Iverson a good defender, because of his steals.
Also, of course, any team with a lot of former Celtics on it probably has its players a tiny bit overrated.