Don't make performances secret this time

[PE_Tihi]

Originally Posted by Al Schlageter

Didn't Oleg say he couldn't say where he got his data from, at least for the Soviet a/c > non discloser restraint.

Well, Oleg said too, that the Il Compare being inacurate and meant to help newbies only, only way to get the performance numbers is to fly the tests yourself. Meaning 1C hasn't got the performance numbers of the planes they released? Got them but won't tell us? Or that 1C signed non a disclosure restraint with themselves? ))))))))

Cube , in his threads 4-5 years ago already mentions the TsAGI book as the Oleg's bible.
The statement you quote is another mystification-you won't find 21 m/s as the climb rate for I16 anywhere- if you find a source claiming this , i ll pay you a dinner. And I ll pay you two if you find 24 m/s as it once has been in the game.