Congrats on a great week. It is draining but you're almost in the home stretch. These are not easy things to choose between. Everybody's decision criteria are different. Your son is putting a lot of emphasis on playing at the next level which my son never had. So, with that in mind, I'd like to float these ideas by you. This is where I'd be thinking if I was in your shoes....
1) Which program has the best history for getting players to the next level?
2) Which program has a history for placing their players in the best summer college baseball league for exposure to the next level?
3) Which program provides the best exit strategy should college/pro baseball not work out?
4) Which program provides the best academics in his major?
Good luck!