The most "interesting" one so far is finding the rogue taxis, but I don't really feel like I am doing much, the one that intentionally crashed into you to start the quest I thought would be some kind of boss battle but I just ran into it and it couldn't move so I just wacked it with a dildo until Delanim called me to tell me it was udner control.
Is there a difference? The only ones I am not doing are the Races. I have been trying to do all the sidequests that don't go above High danger because I tried a Very High one and just got bodied by everything.