Well, I noticed that the Jedi Guardian also felt underpowered when I played one, but even still, I'll likely end up going Sith Juggernaut and focus on tanking since I'm looking to do something different than what I usually play in most other MMOs. I rather enjoyed how crafting worked, but I didn't want to push beyond too far level wise since I didn't want to go much further into the game as to not spoil my first playthrough once I snagged the game. I'll likely give other classes a try in future betas if I get in, but I'll likely end up stopping early on as well.