Earlier when flying the 109 something felt off so I did some climb tests. At SL I was able to obtain a climb rate of 6100 fpm at a climb speed of 200mph TAS. I started at 185mph and accelerated into this climb so it was not a zoom. I maintained 6000-4800 up to 15,000ft at which point I lowered the nose since my arm got tired. The climb rate dropped briefly until the plane gained speed at the new climb angle. At 21,000 ft I was going up at 4700fpm at 277mph TA S. Given that a 109k should climb at 4500ish on the deck, this seems off to me. Tacview-20150105-224931-DCS.txt.rar