The first is a P51-d v Ki-84 rate fight that has a bit of everything. I eventually lost as it ended up in a flat turn on the deck - I didn't have the e I needed to try and pull a vertical stall loop back down on the flat turning opponent (which can be a high risk/reward move.)
The second is a La5 v Ki-84. I was using roll to cut into the Ki's turning until I lost angles (thx slats! lol) and had to reset at the 1:10 mark. Diving out, the Ki was catching up, giving me little choice but to reverse and engage. I got a few hits in. Around the 2:45 mark, they made the unfortunate decision to go vertical, hoping to stall me out. The la5 has more power than a P-51d, so I was able to hang on and nose up for the shot.