He's been playing now for over a month so his concussion issue is no more than Lucroy's. He's had success working with young talented arms and he's not a terrible hitter. Brewers are going to need someone to work with guys like Hader, Woodruff, Davies etc. No once you starting getting multiple concussions a month healthy doesn't fix the problem. If any team, or D Arnaud, values his future health/life he should not be playing catcher. Mets have already talked about making the move and another concussion would seal the deal. Heck it could end his career.