We've only had one session so far. Unless something smacks me in the face and derails the game, I'll try to play as is until I have a much firmer grasp of the rules.
I want to master the system as is before changing things. It can often prevent pain further down the line.
Actually, that's not quite entirely true - we do have a house rule. Everyone gets one point in a fun Color Skill. It cant be something potentially useful, like piloting or deception - it has to be a hobby (like knitting or singing) or knowledge (like wine tasting or Shockball team rosters) - something that you normally wouldn't sink points into that adds flavor to your character (and very occasionally comes in handy).
I had totally forgotten that. I still haven't picked one for my character. Better get on it.