Toad, ra, and mx....those all sound like valid comments and do ring some sort of bell with me (seeing I took physics about 20 years ago it's a very dim bell).
At the risk of being flamed for changing the subject I'd like to try one more example.
Lets say my bullet starts to feel the effect of gravity at d600 -- so it begins to arc downward. It seems to me that the act of arcing downward would have some affect on the lethality of the bullet if I were to shoot from d700 with a slight lead, because the bullet has already begun the downward arc.
Now if the gravity is currently two-fold, then it might be safe to assume that now my bullet will not start it's downward arc (gravity will not affect it) until d1.2. If I shoot at the same d700 target, my bullet will now still be travelling without the affects of gravity pulling it down into an arc. What I made out of this example was that now there would be much less lead readuired to shoot, and also since my bullet will not begin it's arc until well past the target, the hits would be more lethal.
That's where I was coming from. Possibly the effects of gravity are so small that the actual lethality is not affected at all, and possibly I am all wet. Also I possibly should get back to work

Sorry for changing the subject here, if anyone from HTC can shed light like has been requested that would be swell.
Fury