Guys,
I thought the unknown was standard for all classes? FWIW, it WAS pretty simple. No spins or hammerheads. Just a test of your improvising skills I guess. There was what was called a "slow roll" but since IMAC doesn't specify a roll rate, I just blasted it around and got a reasonable score. I didnt' have all the mixing in my plane yet so I didn't want to fool with doing it slow.
RickP