Board Thread:Answered Questions/@comment-25848784-20141211010832/@comment-25090894-20141211033030

To sum up, almost every upgrade from the level 10 and on (only in the planes that can be leveled to 15) will cost you from 1 million Cr. to almost 2 millions Cr. per Level, so you better start saving now.

I´m sure that you could out-maneuvre any Raptor with a Lvl. 15 Su-34. I ´ve seen some of them in the naval Tdm and they are pretty good. But I am not so sure about the F-117, it will be surelly a hell of a plane at that level, but I don´t think it will be that good. Besides, neither both of them have any Air-to-air Special weapon. One thing to see how capable they are is to see their stats, or to see their base cost at the aircraft tree