I had the opportunity to visit the Phoenix, AZ area in the spring of 2012.
I got to see 3 baseball parks, 5 spring training ballgames, and 8 teams.
I also saw 2 additional sporting events at the US Airways Center in downtown Phoenix - an NBA game and opening night for an Arena Football game.
Click on the links to the right to read reviews of my visits to those events/venues. These links will bring you to another website called Stadium Journey that has posted the reviews.