$435 for a sock/towel, weighted ball set, sand filled pilates balls, and programming on how to use them.
House said that he came to an epiphany with regards to deceleration training - don’t throw the balls, hold on to them - while watching tennis players not release their racquet. Interesting observation. I can think of someone else who trained their pitchers in a similar way and had done so for years/decades.
Anyway, I personally think that price is straight-up insane. I would like to hear the opinions of others, though.