His arm is at least as bad as Khris Davis'....I would guess worse, but it isn't like he makes OF type throws to really compare. Davis wasn't terrible in other aspects of defense so I would project Hiura to be even worse than Davis. If he looks like a Thames/Weeks out there he maybe be way worse. Davis was about -2.0 WAR in the OF for a full season...so Hiura may be around 2.5-3.0 in the red. But again, hard to know what he would do outside of his arm. Keston Hiura in all reality is a borderline DH playing the field...at least that is what he has shown ever since he started his pro career. He is not going to be any prettier in the OF so might as well stick him at the more premium position. He sucks defensively...but I think with his bat you can live with it. Hopefully he improves the glove more. I don't think he is the kind of guy you will hide in the OF. He isn't super athletic in the field, isn't all that fast, and as already mentioned his arm is pretty bad. Ryan Braun had some speed and a strong enough arm where he was going to be decent in the field. Braun types can be hidden...Hiura types not as much.