Speed graphs for Spitfire and Hurricane

[SEE]

Originally Posted by David Hayward

I don't have a lot of hours, but the number of hours playing the game does not change the 1940s test data. I'm not trying to debate this, I'd just like to know why everyone is angry when the test data appears to match game data. If the problem is octane used for testing, then they should model 100 octane in the game.

I don't see a lot of anger David or any reason to be 'shocked'. Of the many threads regards FM this is one is pretty reasonable (so far) and the responses to the graphs on the Russian forums have been similar from what I have heard.

I simply don't understand why the proposed FM (for the Spit Mk1a at altitudes below 6000m) has been changed given that it seems to be very close to the test flight graph as currently modelled in game.

Not 'whining' just asking a question. I fly at altitude but would still like to know the reason for that decision and one that I am unaware of.