Which one would you rather be? I'll assume that most everyone knows the different powers, looks, etc about both. Even someone who knows just the basics of them can answer this question. I'd want to be a sith. They just seem so much more fun xP
Sith are pretty cool, and they have reviving powers so that they can bring people back to life. Jedi don't have this power. it controls and eats away at your conscience untill you have no choice to become a full-fledged sith. this is why jedi are not allowed to marry. their emotions cause them to do rash things. so, either way, your probably going to end up being a sith anyway.
I would probly spend some time on both sides but in the end I would go with the jedi cause dispite what I've been through and where I've been I always try to do what's right.
sith way better powers and they dress in an awsome manner
But aren't the sith, ya know, evil? Isn't that a kind of a bite?
Anyway, ignoring morality for a moment, let's try to start a real nerdy Starwars discussion. Jedi win, here's why: Discovered a path to immortallity, an old friend has. - Master Yoda.
The sith, like Darth Plagueis, fool around with the body and the earthly, even learning how to prevent death from time to time, but as Yoda said, we are not of this crude matter, but beings of light and energy. The sith try and fail to live forever, but the jedi become one with the living force, allowing them to visit this world after their mortal bodies are gone. I know I'm picking based on a single advantage, but hey, forever is a long time.