He's been in the minors three seasons.
-Season one: 16 HR/550
-Season two: 15 HR/550
-Season three: Hammy injury
He's also got an above average glove at short and will stick there long term. He's got a good walk rate, good OBP skills, good power, a good glove and he plays SS. He's one of the best prospects in the game.
Aaron Sanchez is s***, Dalton Pompey has questions himself and Dan Norris is, unfortunately, a guy who gets paid to contort his arm in unnatural ways, also known as a pitcher. I think I'd take Addy Russell over them unless I had a three way deal to flip Sanchez for something good from, like, RAJ.