Great point on mobility and proprioception. I'm pretty decent at both, I think, from years of kata and soccer, in addition to wearing barefoot shoes for the last couple years. (And I think I spied a pair of Merrell Vaporgloves in the movement part of the Bilateral Rifle Shooting vid series—excellent choice.)
But I have also let my practice of kata slide lately. Time to get back on doing at least a couple each day, including on in-between cardio days.
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