I never said that the AH-typhoon should perform like the afdu-typhoon with +7-boost. Of course we have a late-war typhoon, with +9 boost AND a 4-bladed propeller. BUT, are (only) ~250HP more near ground (+9boost compared to +7 boost) and a 4-bladed propeller (compared to a 3-bladed one) enough to justify a difference of 35mph for such a huge fighter?? (340mph compared to 375mph). Iīd say no.
BTW, i think a Tiffie with a sabreII engine and the same performance like in this afdu-test would be a nice ī42-ī43 mid-war completion for the RAF. The graphic already exists, pyro only needs to adjust some numbers.
niklas