Lawrie's much faster than I expected and quicker in the infield.  He's more athletic than people seem to know.  I think he can stick at 2b.

Trout is very fast.

Moustakas looked great at third. 
Rosario's got a great arm at catcher.
Shelby Miller had good velocity on his fastball.  Nice easy motion.
But Scheppers doesn't even look like he's humping up to hit 98.  Very smooth.
Hosmer showed excellent bat control, going the opposite way three times and then turning hard on his last double.
Green looked good at short.  I don't know why there's any question about whether he can stick there.  He was very fluid for a tall lanky guy.
Logan Morrison had easy power.  Just missed a homer to center on an easy swing.
Conger looked decent behind the plate and just crushed that home run.