don't seem to like me much. How do I get him to cozy up to me?

Yes, I sent them out on the lowest missions offered and for awhile it was fine but now they bring back crystals I can't use. Very frustrating.

The robes are so HAWT!!!! Wish mine had a hood on it though.

Can Rubat Crystals be purchased anywhere? I can't advance my Synthweaving skills because I can't find the supplies. My companions bring every kind of crystal in the game except Rubat.

How do you raise crew skills? Mine are so low I can't use any of the objects I come across.

Some quests, like In The Pit, Vault 305 and speaking with Paladius (sp), are impossible for a Sith Inquisitor to complete. I've tried over and over with no luck. Seems like no one can join me either. What do I do?