This I agree with, but I will add again that most players are unlikely to play more than 150 games no matter what their position. And 600 PA is a pretty high bar. Kirby Puckett is an outlier in playing time, not any kind of standard. Torii Hunter, through his first 9 full seasons, averaged 13 more games and 30 more PA than Joe Mauer. Cuddyer, in his 6 seasons starting for the Twins, averaged 9 more games and 25 more PA than Mauer. Jacque Jones, in his six seasons starting for the Twins (through age 30, just like Mauer) averaged 24 more PA than Mauer. Those are 3 of the most durable Twins of the Gardy era, and Mauer is basically right there with them, within 1 PA per week. Concussion and bilateral leg weakness and all. EDIT TO ADD: I'm beginning all of the above averages with their first full starting seasons, so Mauer 2005, Hunter 2001, Jones 2000, Cuddy 2006.