Some is anecdotal. Some is based on his performance record. Don't forget, his college numbers -- in a top conference -- were unearthly good in 2009. Pitched well in the AFL (vs top minor league hitters) and in ST. In other words, the kid has delivered in every opportunity so far.Are there specific events or is it all just relying on Walt's quotes, some spring training performances and "feelings".
You don't think Bryan Price knows what he's looking at?