[8.33] I'm curious as to how people handle Japanese Withdrawal on Turns 1-16. Each and every time a Japanese unit withdraws, are you mixing that unit randomly into the existing pile on the Japanese Reserve Box? That's a lot of constant mixing!
I usually wait and just add a whole bunch of them at the same time when the number of Japanese Reserves are on the low side.
[12.1] Does the Japanese Re-Supply Action apply to Japanese positions that are out of supply?
Yes, unlike some other actions such as "Reinforce" and "Muster".
[13.1] Can the Japanese Tank Extended Field of Fire "see through" other Japanese units that are in the way, between the tank and a U.S. unit?
Definately! Just check the FoF and follow the instructions in 6.31.