Powder selection: If I check more than one manual it's only to see what produces the highest velocity (prediction) for the bullet weight I wish to shoot.

I chose my cartridges for their performance and I don't load them down. If I can't find an accuracy node at or very near max book velocity I try another powder, usually one a step or so faster burning.

I'm a Florida boy (Jax) but don't know where Viagra Falls is. Maybe on headwaters of the Limpstick River?