So far so good, but I have a few questions: 1. I sent my companion off to send my vendor tat just before I got on a shuttle and then he didnt return until I died. Is this a bug or do I need to summon him somehow? If so how? 2. I have selected commando as my advanced class, am I right in thinking that the only way I can go vanguard now is to roll another trooper? 3. Which is the best crafting skill for a commando?