Just to kick off and start the ball rolling.
Duke, no critism aimed in your direction mate, I though in general the fresh ideas you brought to this one were original and inovative. But a couple of things I personally think could be droped in the next one is...
One.. The back-up run rule. I understood the thinking behind this and to a degree empathised. But to my mind in a BC you should get one submital only, and it's up to the driver to decide wether it's clean enough to pass. after all a board not only has a team, but support personel to call on, they could surely help if its a close call. If it's so close no-ones sure.. then take the risk of submitting it or find a cleaner one and sleep easy.
Secondly. (on a similar theme) I don't believe any team member should ask the BC admins to varify a run before it's submitted, (to my knowledge it happened once in this one). Appart from the boss having enough to do on the admin side, I think it's bad practice for a BC... drivers have team mates to help check runs, and if it becomes the norm in future BC's it negates any risk factor. If a very close call is given the thumbs up by the admins, then they know there's a good chance that run is safe and in the bag. I think it should be more of a "Pays ya money and take your chances" type scenario. and if it's adopted as the norm, everyone will be doing it and asside from giving the admins a huge headache, the competition risk factor will become a little stale imho.