Ok here is what I think works for most people:
If you guys want we can meet for lunch somewhere (need a Portland person to come up with some ideas) around 12 and go to the autoshow around 1pm on Saturday, February 2nd. It seems like this date works pretty well for most people and I don't think it is too early for us non-Portlanders.
If people are feeling up to it later we can go up to a place in Vancouver after the autoshow and race some Go-Karts. 35mph indoor fun! It is about $15 per 8 minute race to do that though. Trust me though after 8 minutes your arms are getting tired.
Any other suggestions are welcome. When you arrive at the autoshow I suggest parking out by the entrance where you are visible. That way as we come in we can all get together (for those of you that won't be attending lunch). I'll put up a roll call post sometime next week along with the absolute final details, I need suggestions this week though.