We stayed with Scott and Tasha for 7 weeks and had a great experience!
The apartment is very comfortable and more than sufficient for a long term stay. Their location is great, both in terms of view and proximity to NW 23rd. Street parking is easy (we even had 2 vehicles).
Any problems we encountered were minimal and quickly addressed by Scott. We felt welcome throughout our stay. I have stayed in several Airbnb locations in Portland and I would definitely stay here again.