Yeah, I stopped watching Enterprise after just a short while also, but when it was announced that the show was being cancelled they decided to use all the ideas they had been planning to use eventually. Some of these ideas sounded interesting so I starting watching it again for a bit. They came up with some stupid thing that the Klingons tried using the eugenics drugs (you know, the whole Khan thing), but since the drugs where for humans it turned the Klingons heads smooth, and then I guess it became contagious or something and spread. It honestly didn't make any sense, and I was only half watching it, I was in disbelief they actually decided to devote a two part episode to explain 1960s lack of makeup technology on a budget. I think at this point I stopped watching the show again. I did see the final which really couldn't have been any worse than it was. I think it even beat Voyager as Star Trek's worse series final.