Definitely Star Trek. It's a more stable world, and safer than the SW universe is. Plus, I'd have the option of going back to Earth if I ever got home sick. You wouldn't be able to do that living in the SW universe.
Also no Gungans - point to Star Trek
And there probably is a Star Wars program on the motherfrakking HOLODECK. Basically, I'd be having kinky sex with famous chicks in the holodeck and if I ever get bored with that, I'd have fun in the Star Wars Universe in the holodeck... so I CAN be a Sith screwing that Amidala girl and killing younglings. Then I'd go back to having kinky sex with famous chicks.
To make a long story short... I'd probably die of starvation on the holodeck.