i think Fred started a new job this week so i can imagine he is covered up right now!

i dont notice much of a difference by switching the location of the same size link unless i change the roll center. i do know that if the outermost mounting point is too close to the some point as the lower you get dramatic camber gain under roll conditions and on the rear that make it wash out bad. this is why in the rear normally the upper mounting point is always inward by at least 5mm.

your assumptions with camber are correct.