Well we're back and had a great trip- too short, bus awesome anyway. It ended up taking us two hours to get from Mukilteo to the campsite at Deception Pass so we only camped there one night and stayed at the reception location in Mukilteo the next night.
We are definitely going to have to go back as we hardly got a chance to see anything due to a tight schedule. I will say I5 into and out of Seattle has some ROUGH roads! It was a bit like a trampoline!
Here's some pics of the trip:
"If you want something done right, do it yourself!"