I remember when I was in beta for DC Universe Online. It was pretty much the same like what wab is saying for SW:TOR. The main gripe for most of us was the chat and UI. The game content and quests were really good. Until of course they brought in that ridiculous patch a month before launch where everything became buggy and less fun.
But, in wab's defense, I will say that come launch, you can bet your top dollar that things will be better. SOE did it with DCUO and now the game is actually better than it was at launch. Yes, not many people are playing it right now, but with that many MMOs floating around, it's expected.
Also, wab, I wouldn't brag about the size of your guild. In beta for DCUO my league (at the time we were called BC Raiders) had over 250 members. By launch, we renamed the league to DC Raiders and had a registration process. We ended up with around 60 members. Now, we've merged with another league cos either people left or no one was playing the game properly and time wasting for those who wanted enjoy the game. So give it time, but eventually your guild will wittle down as time goes on. Other than that, I am still going to wait til pretty much after launch to see if this will be worth getting.
Most of the people I play DCUO with are raving about this game and will be going to it once it launches. So we'll see.