I just discovered a cool bug in AFP while flying the Stuka. I managed to hit the ground hard on one of the mains, which broke that landing gear. Before the sim could reset the plane, I powered up again and took off. So I was flying around with only one main wheel and its wheel pant while the broken landing gear bounced and came to rest at the edge of the runway. Afterward, I was able to land and take off on just one main wheel. My plane didn't get reset even though my wingtip was scraping the runway due to the missing landing gear.