MLB:
Dodger Stadium
Angel Stadium
PetCo Park (Padres)
SafeCo Field (Mariners)
AT&T Park (Giants) Now Oracle Park I suppose My Personal Favorite thus far...Padres and Mariners are a close second
Oakland Coliseum (A's)
Chase Field (Diamondbacks)
Spring Training:
Camelback Ranch (Dodgers, White Sox)
Salt River Fields (Diamondbacks, Rockies)
Goodyear Ballpark (Reds, Indians)
Maryvale Baseball Park (Brewers)
Peoria Sports Complex (Padres, Mariners)
Surprise Stadium (Rangers, Royals)
Ontario Convention Center (Ontario Reign..Minor League Hockey for the Kings)
AT&T is in my top 3, with the water and the back drop and the statues around the outside. I really liked eating at Pike's Market and then walking to Safeco.