Since 1961 there have been 6 sets of expansions. My question is if you picked a team to follow from day 1 which team would you have enjoyed more and will enjoy more in the future? Any criteria can be used championships, players, stadium, overall competitiveness, ownership, fanbase, etc. You choose what matters. 1961 Angels vs Senators/Rangers 1962 Colt .45s/Astros vs Mets 1969 4 way battle Royals vs Seattle Pilots/Milwaukee Brewers vs Padres vs Expos/Nats 1977 Mariners vs Blue Jays 1993 Marlins vs Rockies 1998 Dbacks vs Rays 5 of those matchups feature a title vs no title with the Nats having the possibility of joining the Royals as champions from 69. Do the championships override the rest of the experience in these matchups?