Thanks! No idea why I find it so complex but I guess in the main because they play so many matches that a match up between two teams both of whom have won over 60% of their regular season games doesn't seem like there is much point in ranking them especially as home field advantage doesn't seem...
Ok I think i've got it.
If the Bluejays beat the Rangers tomorrow night then they win the AL Division series and would then face winners of the Indians/Red Sox series with the winners of that series going on to represent the AL in the World Series?!