I'm a self-employed artist, and will be moving to Portland in the Fall. I'd like to live in a neighborhood where there are other creative folks, doing their thing. Other factors that are important to me in a neighborhood are a sense of community, proximity to parks and bike paths, and easy access to public transportation; someplace that has plenty of social gathering spots, such as cafes, pubs, little restaurants, etc. and activities available like yoga, dance, open-mike and music jams. Any ideas?