Hi all, we are gearing up for a mobile device roll-out for our front line skilled trades staff and I am curious what protective case options others have gone with and if there is a clear best option in the market. In another role I rolled out iPads with Otter Box cases, which were good on the protection front, but I found that the snap on protective screen cover was either rarely used or lost immediately, meaning we paid for some plastic that was never used. Has anyone bought separate screen protectors as well?