quote Lord Sion

I thought I read somewhere that the game would mess up if you tried to use the galaxy droid to go back to the Endar Spire or Taris

Because it messes things up.

you can do the duel ring the 2nd time only if you didnt do it the first, the endar spire fails for me aswell

The best thing about the Bendak fight is that it is to the death and we all know what that means. Dark Side Points. After playing through the game on the light side that was my favorite feature, kill everyone you can and rack up those points.

i disagree, the best thing about facing bendak and beating him is obtaining his blaster

Meh, I'm not very big on blasters, although at that point in the game Bendak's certainly helps, once I turn Jedi blasters are pretty much meaningless for me. Also I would've preferred that all the duel ring fights were to the death, but that would've diminished Bendaks mystique.

i dont use Bendaks blaster, i just get it for the sake of having it, i collect all the neamed weapons and armour