Those are phrases that many people use.
I also use them, but quite differently than most people do.
This piece overlaps with a number of my other pieces.
The conventional usage of the phrases "Loading Up" and "Load Up" refer to the stride; often, a linear rearward movement that precedes a linear forward movement.
However, as I explain when I talk about Coil, I'm not an advocate of large linear movements because that's not what I see in the best hitters.
Yes, there's a Linear component to a high-level swing.
But not a big one.
So what do I mean when I talk about "Loading Up?"
Tommy Pham 2015
I first noticed the difference in Loading patterns when I was working with one of my HSSU hitters.
Albert Pujols 2009
I was having some trouble seeing the problem, and explaining it, until I went back to one of my favorite clips of Albert Pujols.