Happy hour is a good idea!
I'm not usually available after work due to wanting to get home and see my kids before they go off to bed. But given enough lead time, I might be able to plan to attend the first part of a 5pm get together.
I bet there are others in the Portland Prosperity group that are in your situation though, and an evening gathering would be better. Do you want to coordinate a happy hour and see who bites? I get the impression that there are several PPers on the West Side, maybe a lunch or happy hour in Beaverton? I might be able to do lunch if it's not too far off the Max line.
Also, Solana and I talked about having a park day for those of us with kids. Just a thought if you're in that boat.
Would you be willing to throw something out there for the rest of us to weigh in on?