I understand the importance if OPS as people see it, but there is no recent track record of Twin prospects who have flourished based on their minor league OPS. At least not as I remember. Walker has a long way to go with his hit tool, but no other prospect has driven in runs like him in recent history either. The team with the most runs wins every time. Blog question: Who is the last Twins prospect you predicted was going to be very good and they proved you right? position player