P51D. I asked around how the autoclimb worked, set it to 130mph thinking it might climb faster. Before I was done setting up my views, a furball started nearby, so I joined in, trying to get my first kill.
Having a bit more altitude, I got to gain an angle on the bogie pretty quick, but not knowing how to lead a moving target, I KS'd myself on the second friendly trailing it - HiTech.