I'm guessing your answer would be YES, because this is a totally great game.
Sure, you might have originally gotten into this game because of the Star Wars theme, but now you know it's just plain fun. Great rules, great models, great community... Just great all around.
I must say that I actually like this game in spite of the fact that its Star Wars. Sure I enjoy the (original) movies, but I am pretty much burnt out on Star Wars nostalgia and I'm pretty tired of X-wings, TIE Fighters, Luke Skywalker, etc. after 25 years.
So... I don't understand the grumps who are hating on the new models that push the envelope, or on thoughts of additional factions. I totally love seeing new ships. As long as the models and abilities are cool, I don't care a whit how new products relate to whatever movie or comic or novel. Heck, I'd be happy to see prequel ships even though I dislike the movies. The ships look cool.
I would even welcome FFG pushing beyond the EU to make up their own ship designs. Looking at FFG's other properties shows that they have a very capable design group. Why shouldn't FFG have just as much artistic authority to expand the EU as some hack comic writer or novelist? If anything I would trust FFG with designing Star Wars material more than I would many of the schlockmeisters responsible for the EU. One of FFG's proven specialties is preserving classic aesthetics while developing new material - just look at their Lovecraft and GW lines.
Freedom from nostalgia would also expand the possibilities for additional factions. All of the major long-lived miniatures games have a bunch of factions. I believe that X-Wing is going to need more factions to survive over the long haul, and I'll happily crawl out on the longest limb FFG will grow.