Luthier an update for Spitfire-Hurricane-Me 109 performance

[TUCKIE_JG52]

At which ambient pressure and temperature did you made the tests? Did you correct the results with some standard athmosfere?

Most of the scenarios has a really low ambient pressure, we'll never reach the data on the performance tests, because that data is corrected to standarize ambien conditions that really affect performances like climb rate a lot.

Also, ambient conditions are random even in the same mission launched several times. You'll never get the same exact data if pressure and temperature are different!