Hey Waveslave,
There are comps for freeriding like the Gero Blast, Mambo and Tannum Sands comp. The nationals is more structured and need to be more disciplined, therefore we need to have a controlled procession for accurate judging. The PBS is a decent system that just needs a few tweaks to make it truly wicked and with the ability to suit everyone.
Judging is the most thankless job, you get to look into the sun all week, no riding, and get no thanks. This is why the PBS came about because people bitched about the inaccuracy of judges watching 4 riders at a time. This usually required a team of 6 judges with 4 on at a time with 2 standby for breaks. It also required a team of spotters of around the same number, meaning we needed 12 people for the week. We were liucky to get the judges that we did and they did a good job. PBS ensures everyone is judged fairly.
As for soul kiting, I spend every water borne minute apart from the nats "soul kiting". I go to the Nats to catch up with all my friends, enjoy the partying and to represent my sponsors. I don't necessarily go there to ride in front of judges, competing is just a necessary part of the package.
Who cares about what Martin Vari does? If you are a true soul kiter, you probably wont be at any comps anyway as this is against the ideal. If you want to compete in the nats, you need to follow the protocol, if you want to freeride, go to the nats, but don't enter, and freeride adjacent to the comp area.
To Hi Flyer,
I agree with some of your points but the big names went down through ego. They tried to pull their biggest moves in wind they weren't comfortable in, which resulted in them crashing and being knocked out.
An experienced comp rider pulls his biggest/riskiest tricks on the last run after they have laid down a good run or two to build points, not on the first run, this smacks of pride and the outcome was predictable.
The big names actually were in the semis and final, with the exception of Jake Gordon and Stui Martin who were both out with injury. The nats is an overall best rider. To take the #1 position, you have to be able to trick in 10 knots, and also 30 knots, in rough water and smooth water, waves and flat and be smooth in all aspects. The guys who won displayed all of these attributes and were deserved winners.
Also as for the riders should be competent enough to avoid the downed riders, I agree, they should be, however without a preselection series from each state, anyone can go in the nats, there was no formal minimum standard which means a student of mine could theoretically have entered and have the right to get out in the judging zone and have a crack. There really should be a preselection first. This would have been the case had the AKL been able to run the series but alas, another series bit the dust through lack of corporate interest, which was not helped by a lacklustre competition style.

Anyway, it was all a learning curve and I'm sure it will improve for next year.

Good winds and Peace