ORIGINAL: Lokasenna
I still use the G3M3 Nell for its range, but otherwise I say you should get out of the G4M and into the Frances as much as possible. If you can't see the Allies coming from 11-12 hexes out, then it doesn't matter anyway. And strikes from 20ish hexes out can be done by Nells just as well as they can be done by G4Ms. No point producing both. The G3M is primarily a search plane later on, while the Frances is primarily strike.
And I'm going to say it for the umpteenth time: Oscar sucks. Why would you choose to produce an inferior plane? Compare the Ki-43-IV Oscar to the Ki-100-I Tony (you can get to either at about the same time):
I guess the Tony uses the popular Ha-33 instead of the Ha-35, but engine is a nonfactor for me unless it's a unique engine (like Ha-60 or Ha-5). Sure, the Oscar is more maneuverable and climbs a bit faster, but dies so much easier. I guess you can escort farther with it, but I don't feel the need to strike more than 10 hexes away. That's just a recipe for feeding the Allied pilots much-needed kills for experience.
Speed:
364 / 360
Max Range:
33 / 26
Normal Range:
6(10) / 5(8)
Extended:
8(13) / 7(10)
Max alt:
36810 / 36090
Climb:
3140 / 2730
Maneuver:
33 / 21
Durability: 23 /
30
Armor: 1 / 1
Guns: 2x CL 20mm Ho-5 / ditto
PLUS 2x F 12.7mm MG
Bombs: 2x250kg on each
Factories already producing
HaHa! [:D]
I know how you feel about the Oscar. There are just some thing it does that other planes don't do as well. It's a great low CAP plane, but if you don't use low CAP the way I do you might not notice that. I didn't until this game when Lowpe showed me the ways. The manoeuvre makes a difference there.
It is a great escort. The extra few hexes DO matter sometimes, and especially when you don't have drop tanks available. When the Grace comes online it's especially useful.
Going through the list comparison I am actually surprised at how many things the Oscar does better than the Ki-100. Climb is a big advantage too, and maybe that is the factor I see in CAP duties, getting th numbers in action to make a difference, and using manoeuvre to dodge hits and keep the battle going longer so other planes make it into the fight.
Also, in terms of efficiency, I do have the engine surplus and I do have the factories sitting there already functioning from the beginning. So if I choose to keep producing the same amount I end up with a plan that is very serviceable and flexible through many tasks, just not as good as others at any (except escort). So that on it's own is useful. And in the end I then have a good kami with great range.
The Oscar is also useable throughout the line (service 1, 2 x 250kg and armor on the IIb), where the service 3-4 Tonys up to the Ki-100 are not so useful in many locations. I don't even make them (choosing to use the Oscar instead) which also can get me to the Ki-110 more efficiently.
"Success is the ability to go from one failure to another with no loss of enthusiasm." - Winston Churchill