Ok, well if we stick to just the PTO (phillipines, new guinea, solomons, carrier battles/raids, phillipines, okinawa, home islands) I'm thinking something like this. Dec 1941 to Aug 1945 gives us about 3 months per day for a 14 day RPS.
Once again, we could do a map change towards the end from Solomons to Okinawa. Weather should probably alternate between lots of puffy clouds but no ceilings, and clear.
Day 1: Dec/Jan/Feb 1942
Allies
P-40B
P-40E
B-17 (due to the armament difference between our G, the D/Es in use, it might be a good idea to disable formations early on)
F4F
SBD
TBD (subbed with the TBM)
Axis
A6M2
B5N
D3A
G3M/G4M (subbed by Ju88 - the bombload is too high, but the other options are just too fast - more reason to disable formations at this point)
Day 2: March/April/May 1942
Allies - add B-25 (sub B-26)
Axis - unchanged
Day 3: June/July/Aug 1942
Allies - add A-20 (rear fields only, as it can outrun the A6M)
remove P-40B
Axis - unchanged
Day 4: Sep/Oct/Nov 1942
Allies - add P-38G (rear fields only)
Axis - unchanged
Day 6: March/April/May 1943
Allies - add F4U-1 (rear fields only, not available on carriers)
add B-24J (bomber formations can probably be enabled at this point as the IJAAF now has something that can intercept the A-20)
P-38G now available at all fields
Axis - add Ki61
Day 7: June/July/Aug 1943
Allies - add P-47D11
Axis - add A6M5
Day 8: Sept/Oct/Nov 1943
Allies - add F6F
F4U-1 now available at all fields, and carriers
Axis - unchanged
Day 9: Dec/Jan/Feb/March 1944
Allies - add P-38J
Axis - unchanged
Day 10: April/May/June 1944
Allies - add F4U-1D
add FM2 (carriers only)
remove F4F
Axis - add Ki-67
remove Ju88
Day 11: July/Aug/Sept/Oct 1944
Allies - Add P-38L
Add P-47D25
remove P-38G
Axis - add Ki84
Day 12: Nov/Dec/Jan 1944
Allies - unchanged
Axis - add N1K2
Day 13: Feb/Mar/April 1945
Allies - add P-47N (rear fields only)
add P-51D (rear fields only)
add F4U-1C (rear fields only)
add F4U-4 (rear fields only)
remove P-47D11 and D25
P-40 and P-38s now available at rear fields only (they didn't see much action at the end)
Axis - unchanged
Day 14: May/June/July/Aug 1945
unchanged
The downside I see to this is that Japan has to go so long between fighter upgrades, but at least they kind of keep pace with the Allies. The A6M2 has been retained throughout to cover as the Oscar.