I decided to give this a try last week and downloaded it. I've been enjoying it for the most part, though for some reason once I get off of the starter planets, instead of continuing on I make a new character in a different class.
Right now I've got a Smuggler and a Bounty Hunter on Jedi Covenant, and an Imperial Agent on Ebon Hawk. I'm thinking of doing a Trooper on Ebon Hawk soon. Surprisingly in a game that focuses heavily on Jedi vs. Sith, I have little interest in playing either one.