This show is absolutely incredible. A top tier dark comedy. The biggest tragedy is that it ended after just 2 seasons.
The first season had me dying with laughter. Michael Dorman's deadpan delivery as John is the best. There's no doubt in your mind that his character is completely dead inside. Chris Conrad as Dennis McClaren is some of the best supporting acting I've ever seen.
Although the feel of the second season is a bit different from the first, I was entertained and it kept me guessing. It's a shame the show is over, it easily had potential for another season or 2.