>As far as level flight establishing the height parameters
>for the entire pattern; IT'S NOT IN THERE. It's just not in
>the rulebook. Some years at the Nats we are told this during
>the pilots meeting, and some years we're not. It seems to me
>that this shouldn't be happening.
It's not, and Dave sent me an email about the reasoning (pretty much what he put in the article). The argument about "same angular dimension" meaning that 0 degrees is the legitimate height has enough problem by itself. "Angular dimensions" does not mean the same thing as "angular position". Never mind that 0 degrees depends on the height and posture of the pilot.
But assuming that level flight altitude is "Established" by the takeoff leads to so many conflicts with the rest of the maneuver descriptions that it's just impossible to use, even you explicitly said it in the rules. Suppose I only get to 2 feet in my takeoff. Do I do the rest of the maneuvers at 2 feet and get good scores, despite the fact that the descriptions say 4 to 6? What about if I climb to 10 feet, take my 15 point hit on the takeoff, and thus give myself a free ride to do the rest of the maneuvers at 10 feet, too, making it much easier? If I realize my mistake, and do all the maneuver bottoms at 5 feet +-1/4", do I get dinged anyway because my takeoff was bad and thus I am not flying the bottoms at the "established" height? More to the point, does one maneuver score (takeoff) effect or propogate into the rest of the manevuers? Should it?
I'm definitely going to write a counter-argument letter to SN. If the "takeoff establishes level flight" was the intent, it certainly has only tenuous and circuitous logic to say it actually made it into the rules. As far as I can tell, the wording as written is perfectly clear on where the maneuver bottoms are supposed to be, therefore the "intent" doesn't matter ("in cases where the wording is clear, there should be no question as to following the rule as written"). If someone want to change the wording to follow the "intent" Dave describes as their desire, then I think they will have to also explain how the conflicts I described above will be resolved.
Dave is a great guy, and I really like him, and respect his opinion. But I think that he's really off base on this particular topic.