Devil, I'm about to put the next draft of the writeup in, and it does include changes in numbers sort of like what you are talking about. I will post it tonight after I am back from work.
Next, does this list indicate that you are abandoning jabo aircraft, Brooke?
At the end of this, I ask folks for an opinion on a couple of options.
Option 1.
Dedicated attack aircraft and no bombs on fighters. Yes, in the battle the US fighters did have jabo duties at times instead of escort, fighter sweeps, interceptions, etc. There are two reasons for this option: balance and giving attack planes their place.
Regarding balance, the axis did not load bombs much at all on those 109G's (at least according to what I could find), whereas the allies did use P-38's and P-40's for that at times. The 190's that carried bombs are specifically already accounted for in the attack section. So, if the allies carry bombs on fighters and the axis doesn't, it creates a giant balance problem. Also, if you have fighters carrying bombs, you need to keep them from flying bombs around at the alt cap because that leads to the style of fighting being silly and totally ahistorical. Attack planes help create a much more realistic style to the fighting in battles like this one that were tactical in nature.
Regarding giving attack planes their place: The large majority of people in AH prefer fighters. There is a minority that like bombers. And there is a super minority that will agree to fly attack planes. It is far more challenging to fill attack aircraft. When you fly those aircraft, you want your role to matter -- not just be in there as a nod to history but mostly a target for fighters. If you have fighters doing attack work, it destroys the motivation to be a dedicated attack pilot. This is a fact, as I know from flying dedicated attack aircraft frequently in Scenarios and knowing the opinions of attack pilots, and it is how I feel about it as well.
Option 2:
One way to change this is to let P-40's carry bombs, let a portion of the P-38's carry bombs, cut down A-20's to a minimal number (or even eliminate them -- as they won't be appealing to many people under these conditions and need small number to have a chance to fill them), remove Bf 110's (maybe, as most jabos were 190's), increase 190A's significantly to balance bomb capability on each side, and let all 190A's carry bombs. Also, we would need fighters carrying bombs to have some imposed lower altitude cap or things get silly. Basically, we would be eliminating (or nearly eliminating) the dedicated attack groups and replacing them with fighter bombers.
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So, that's what I see as the viable options: (1) have dedicated attack aircraft, and fighters don't fill that role or (2) get rid of the dedicated attack aircraft, and let fighters fill that role with special alt caps if you have a bomb.
Which way do folks prefer?