Thanks for the link, very interesting reading.
For the 2013 Sox, OPS+ 113 (1st) ERA+ 109 (T4th)
For the 2007 Sox, OPS+ 107 (3rd) ERA+ 123 (1st) 2nd place was not even close at 112, Yankees finished 1st OPS+ with staggering 116, but pitching wins.
For the 2004 Sox, OPS+ 110 (3rd) ERA+ 116 (2nd)
For the 2016 Sox, OPS+ 109 (T1st) ERA+ 114 (T2nd) BUT CLEVELAND ERA+ blew away Sox at 121.
Looks to be the best indicator of success.