It's..... ok.
That's about as positive as I can be.
Even though the game's been out for 7-8 months there are alot of bugs and balance issues with the proffessions / quests, etc.
There's no continuity either. The way jedi work right now is completely retarded. There are tons of jedi in a time period where there were supposed to be very few. Right now, the devs are catering to jedi players, pretty much giving them anything they want, and ignoring blaring issues with other professions. See, the idea of being a jedi sells more copies of the game, so they don't care very much about how it should be, that being the star wars universe.
As for the space expansion, it's going to be an arcade like experience from what i've read. They call it "twitch" gaming, not based on your character's skill. So I guess like the old X-Wing / Tie Fighter space sims? I think on initial release they're planning on adding small fighters, and transport ships LIKE the Falcon, but you can't fly Han's ship
My biggest gripe is you spend a ton of time mastering your profession, and then find out there is nothing to do. That's where i am now, and when my current subscription runs out, I might not renew.
Anyway good luck!
<font color=blue> "Ignorance is not bliss. It is oblivion" - Philip Wylie </font color=blue>