+1
I once took a yak9 up to 32,000 feet and was bounced and killed by a yak9 that was at 35,500 feet over our hq.
I was looking below me for dots since I figured nobody would be higher and was surprised when the same plane type jumped me and shot me down from an even higher altitude.
If you look at action reports, there are plenty of references to find the enemy higher than 30,000 feet or jumping the enemy from higher than 30,000 feet.
Flying high was done in the war.
I'm still looking to jump a 163 with a 163 and fight at super high altitude.
