Nice gesture.
I'm really not sure how I would respond if I caught an important baseball though.
It can be a jerk move to demand a lot of money or perks for a milestone baseball, but you only have so many opportunities in life. The thing here is, Jasson Dominguez is a rookie and probably isn't super loaded. Still, I'd want more than a couple of signed baseballs.
If I caught something like A-Rod's or Jeter's 3,000th hit, I'm probably not giving that thing back. That's going to auction.
The rent is too damn high out here.