If you aren't that big a fan, then what are you doing here?
Well, if you don't want to sign it for yourself, than do so for the thousands of nerds who would be happy for it's return.
Actually, come to think of it, don't bother.
EDIT: But if you really want reasons as to why, say, I
think it's a good show...
It's bloody hilarious.
It may, on occasion, make you emote.
It may, on occasion, make you think.
It has hot female characters (
It has awesome music, and awesome musical numbers.
It looks' darn pretty.
It's basically a show designed by Nerds, for Nerds... so if you consider yourself part of that demographic, I see no reason for you NOT to love it... unless, of course, you're one of those eerie nerds who don't like the show... in which case... one excorsism, please!