When the Bowman Platinum redemptions for the dual autos of Josh Bell and Bubba Starling were hitting eBay in 2012, they were going for well over a $100 due to the high expectations of both highschool teenage outfield prospects. Bell suffered a season ending injury early in the season and Bubba didn't meet the expectations of the Royals fanbase.
I got a chance to see a few games with Josh Bell last year and the dude is an absolute power presence at the plate. In several at bats he was being pitched around as if he was the 2001 version of Barry Bonds. Minor league stats can be deceptive and I can say with full certainty that barring injury, Josh will be an impact player in a few years.