Also just read that Carter Capps has reached 96 mph... at 6'5" 220 that's probably a sustainable power pitch.
Here's
MLB.com's pre-draft review on Hultzen, for those who haven't seen it yet. They say his slider is already MLB average, so that's good.
"College pitchers who perform, particularly in a strong conference, will always move up boards as the Draft approaches and do well on Draft day. Not only has Hultzen been as consistent, if not moreso, than any other pitcher in this class, his stuff has been better than anticipated, moving him into an elite category.
His fastball is now a plus pitch, up to 95 mph, with his increased velocity and good sink. He's got a plus changeup, thrown around 82-83 mph, thrown with deception and with plenty of sink. His slider isn't as sharp, but is should be at least average down the line. He's got above-average to plus control and advanced command, throwing in and out at will.
A lefty with outstanding pitchability and plus stuff, not to mention plus poise and instincts, is rare indeed and is a reason why Hultzen is being discussed by several teams picking at the very, very top of the Draft."