Have bee t o most of these and is hard to say which is the best. Each has its own thing!
Some not mentioned, Taos NM, San Deigo, Kansas City, St. Louis, Houston, Dallas, Chicago, NYNY, Philly, Dayton (Ohio) Vegas and Little Reno, ETC!
Europe" London, Edinburagh, Kitzbuelh, Munich, Viennea, Budapest. Bath, Salisbury, Avon, York, etc!
But what is the last thing that you have seen in your own back yard?