I once remarked to a lawyer from Boston that my faith in America had revived after watching Team America and Boston Legal. MY own opinion is that BL 4 and 5 don't match up to the expectation of the first three series which were superb. Still beautifully scripted and well played but the writing tending too much towards fantasy. Watchable, but watch the first three first.
I saw them when they first came out and they have not lost either their impact nor their relevance to human determination. Great social documents of an age which knew what it wanted and made sure it got it. Brilliantly well told and entertaining as well as being educational