So preparations for this event included F-17 and in the weeks leading up to the NATS, practicing unknowns. Peter Vogel took some time at the NATS to tell me about the unknown generator, the algorithms required to make sure that the 17 maneuvers contain the appropriate entry and exit orientations, appropriate number of K6 maneuvers, etc. He indicated that maintaining this service is not cheap- on the order of $80 per month. I asked my wife to contribute to this account via paypal. This defrays Peter's cost and keeps this excellent resource up and running.
http://www.faiunknowngenerator.com/
Its interesting to see the pilots prepare for flying the unknown. Some were observed making sound effects to memorize the maneuvers. Some talk to themselves. Most use stick planes. I passed by Jason Shulman who was making some sound effects as he learned the first unknown, sitting next to Chad Northeast. I also make noises and sound effects to help learn and memorize the unknowns. I commented to Jason about the noise I made to remember the figure 6 turnaround maneuver from the top with 3/4 snap on the vertical down followed by a knife edge 3/4 loop. Yes imagine the sound of a plane swooping close to the ground, particularly if you don't allow enough altitude in the previous maneuver(s) You got it!.
I spoke to Chip briefly during the last practice day. He was practicing unknowns. Chip had an air of confidence at this NATS. He told me his confidence level was higher than it has been in a long time- 15 years.. to be exact. I then remember Chip flying 15 years ago at the NATS and how we battled it out for the NATS title that year. I ribbed him a little over that one, and we got a good laugh (see Don Ramsey's page). Chip flew well and was well positioned to win the NATS.
Jason Shulman flew an ARF. This is big, really big. I was talking to Joseph and the last one to win the NATS flying a low cost ARF was probably me (at least in FAI). Andrew Jesky has done his homework and has produced a top line model at a reasonable price. I expect his current and next couple of orders of these Acuity aircraft will sell quite well.
Attached is a picture of Jason photo-bombing the Acuity (or is it the other way around).