All those tests don't mean a bag of testes to me. When someone hits you with a five pack for a grand and you're playing ten ahead..... how do you react? That will show me.
The difference between a good player and a player is . . . well? Huh?
Fading the packs.
Hell, every swinging di#$ in the world can make balls and run racks. Just like the line in a Clint Eastwood movie from Gene Hackman. "Yeah, he's fast when there ain't nobody shooting back at him."
You know, that was quite philosophical if I do say so myself.