As this approach develops you would expect to have an initial out getter who can go 5-6 innings, a second out getter who can go 2-3 innings and a final out getter of 1-2 innings. Three pitchers per game with the following estimates: Out Getter #[space][/space][space][/space]Ave IP[space][/space][space][/space]Season IP (per pitcher) Initial [space][/space][space][/space][space][/space]5[space][/space][space][/space][space][/space][space][/space]5.0[space][/space][space][/space][space][/space][space][/space][space][/space][space][/space]162 Second [space][/space][space][/space][space][/space][space][/space]4[space][/space][space][/space][space][/space][space][/space]2.67[space][/space][space][/space][space][/space][space][/space][space][/space]108 Final [space][/space][space][/space][space][/space][space][/space][space][/space]3[space][/space][space][/space][space][/space][space][/space]1.33[space][/space][space][/space][space][/space][space][/space][space][/space][space][/space]72 Ideally you need a 12 man staff with 5 Initial Out getters that can go 5 IP (presumably your best pitchers the 1st/2nd time through a lineup.) These Iniitial Out getters would average about 160IP a year. You would need 4 pitchers that can go every 4th day and pitch 2-3 innings (average 2.67, with 108 IP per year). You would need 3 final out getters that can get you 1-2 innings every 3rd day or about 72 IP per year. None of those averages would put any stress on the pitchers arms or frequency of usage. With this approach you'd need 1/2 arms at AAA that can come up in a pinch if ineffectiveness/injury impacts availability. The Brewers pitchers align as follows (without looking at stats): Initial Out Getters Chacin Burnes Anderson Davies * Peralta Second Out Getters Woodruff *(could be swapped with Davies) Nelson Guerra Claudio Final Out Getters Hader Knebel Jeffress A FA SP/Initial out getter pushes either Anderson/Davies to Second Out Getter or for Davies to AAA (or Peralta). Nelson starts out in the 2nd OG depending on how he handles Spring Training, but could also break camp in AAA for rehab. The Brewers have 8 pitchers who could swap between the 9 Initial and second out getter positions). Due to uncertainty with Davies and Nelson I think we still need to add another FA SP to the mix. These are all best case scenarios that 3 pitchers per day would suffice, in many instances one of the out getters won't go the needed distance and another pitcher would need to be brought in. Having a 13 man staff could provide the necessary flexibility, but shuttling players between AAA and MIL could also allow for a 12 man staff. Edit: Depending on how Williams/Barnes develop they could easily replace Hader/Jeffress as Final OG and move Hader to 2nd OG (if/when Jeffress is less effective).