Supr49er
2011 Thunderfall Cup
Lost in Space 

I was trying to make a joke, given my user theme and occasional use of "shiny" and "rutting" as legitimate slang. That being said, I'd say that 14 consistently great episodes and a decent movie probably bode better for a series than 100s of episodes of wildly varying quality and 11 movies that alternate between god-awful and pretty good.
I had such a crush on Marcus...Everyone hates Sinclair trying to Sinclair his way out of bad situations! That's right, his name is a pejorative describing his... you know... Sinclairishness. You just have to watch the first season to understand how poorly cast he was.
Some things on B5 haven't aged well. Their pre-9/11 security and customs detail is just comical. But back in the day, I would watch seasons 2 through 4 and the 5 finale over and over again.
I thought of mentioning it, but there are a lot of shows that were better.Since no one else mentioned it. Buck Rogers in the 25th Century. Am I the only one who remembers that show. I just remember the female interest being kind of hot in her jumpsuit. After looking it up, I can't believe it only ran for two seasons, it seemed like it ran longer. I most likely watched a lot of reruns.
I had such a crush on Marcus...And would you believe that the guy who played the Centauran Emperor (Wortham Krimmer) also played a very serious, straight-laced Episcopalian minister on my soap opera?
True, the show was very corny. But I still remember it after all these years. I always liked the original Battlestar better, however.
Babylon 5 here. The most under appreciated show I can think of. Sci-fi's unfortunately usually run in syndication and to my dismay I didn't get to see the last 2 seasons when it was on the air due to my lack of cable TV as a kid. I picked up the DVD boxed set a few years back and watched the whole shebang in a couple weeks. It was just an amazingly well written show after season 1. Always good plots, great characters and a series finale that blows your mind! No Trek series can compete with it.
My #2 choice in the poll, and not far behind B5 for both quality and under-ratedness is Firefly. That show was 14 GREAT episodes of rootin, tootin, wild west laced sci-fi brilliance. I was sad when it was cancelled like everyone else that enjoyed it, but stoked that the movie did such a good job of wrapping things up tidily enough that I wasn't let down.
Yeah I hated the kid. I hate it when shows think they have to put a kid or a teenager in a show to appeal to a younger audience. It's one major problem with Start Trek: TNG. Wesley Crusher was mostly annoying. The only decent episode I liked him in was when he left star fleet and became a traveler or whatever they were called. I like how he stuck up for the native americans (or whatever they called native americans in the future lol).
Babylon 5 had its ups and downs. The entire first season is basically skippable, the second is okay, the third is awesome, and the last two, while good, got screwed over by "we got canceled prematurely so we have to cut the story arc short by a whole season... oh crap, we got renewed! Now what?" syndrome.
I would argue that accelerating the pace of the story turned the 4th season into one of the best, right up there with the 3rd.