"Unless you are the rare caliber player that is truly looking to go pro, always have the school you go to be a priority."
I disagree with this conclusion. If you are a player looking to go pro PLUS have a projectable MLB tool, you will be found anywhere. Your college choice is irrelevant.
The attached photo shows scouts and exec's from all 30 teams watching the baseball powerhouses of Cornell and Princeton play in 2014.
BTW, think we are coming at it from two different points. 100% agree talent can and will be found anywhere. I'm saying for almost any caliber player beyond upper level/5 star, the school you go to should be your priority from an academic/life fulfillment perspective.