Man, that SEAL demo team has had its problems. I was standing about 40 yards from where one went splat on the tarmac at an airshow and he hit so hard I heard his head hit the concrete. He came in hot off a hook turn into a swoop and waited too late to flare, then overdid it and got a high-speed stall on the canopy. He hit so hard I was certain he was killed instantly. The show was shut down for about 20 minutes while they attended to him, and I'll be darned if they didn't have him back on his feet (well, foot actually, because it turned out his other leg was shattered, but he was VERY lucky that's all he got).