[highlight=yellow]Of these three buckets, I'm especially curious about the "command bucket"[/highlight]. To adjust mechanics, arm-slot, grips, to change shape and velocity, that seems very accessible to what pitch lab can analyze. But I'm curious how much help pitch-lab stuff will provide for command? Burl will be an interesting case over this year and next, to see if he can get anywhere. Luke Little might be another interesting challenge. Herz and Jensen, too. Marquez, if he's ever allowed to get any development. Those are all guys who seem to have plenty of stuff; but how consistently will they be able to command it? I I'm also actually kinda interested in McIlvaine. Missed most of the year with injury, and was bad when he came back. But at one point I thought he seemed like a pretty stuff-strong-command-iffy guy. Maybe after the arm stuff, both the stuff and the command will be bad. But it would be fun if he came back fully healthy, got his stuff back or better, and then also showed some progress with his command. I could see the tech having two impacts on command, one pretty directly and the other somewhat indirectly. The first is in the biomechanics/high performance arena. If you have tech that says, in a much more sophisticated way, "Hey you need to spend more time at the squat rack" or something. Athleticism, especially balanced athleticism, is usually pretty directly correlates with command increases (see Arrieta, Jake). The other I think would be in establishing benchmarks for velocity/spin/etc. If you can measure so precisely the components of a guy's stuff, then you can make qualitative delivery changes that you think would lead to improved command while ensuring that they don't lead the drops in pitch quality.