My three friends and I stayed at Amy's place while in town for a wedding. From the very start, Amy and her assistant Liana were extremely responsive and were nice enough to arrange an early check-in so we could get ready for the wedding.
The home itself was beautiful, and had everything we needed. Plus, it's in a lovely neighborhood (we enjoyed walking through Ladd's Addition for brunch the next morning). I would highly recommend Amy's place to anyone visiting Portland, whether just for one night (as we did) or for a longer vacation!