I CTD'ed as well, I hadn't hit the ground yet before the CTD. I relogged and it said the AI had crashed.
I have no idea if it was a coincidence or not, but I was messing with engine on and off to see how far away I could hear his engine. I was trying to understand, it seems the enemy engines come in at about 30% volume when you start hearing them instead of a smooth fade in from nothing.
I switched off my engine, tried to switch it back on, it didn't seem to be coming back on. I tried hitting E a couple times with no result I could see/hear, then CTD.
Wiley.