well they did but i have rotated a lot... i alternate depending on where i play my guys..
eg
1 week JS forwards
next week 1-1 forwards
next week OS WIngmen
next week JS Wingmen
next week 1-1 forwards
next week OS forwards..
stuff like this.. so there are sublevels.. and during this time my SF has had noticeably less pops than my PF...as i said they always get max training maybe 1-2 occasions a 44-46min week nothing worse than this....