i'm white so it's not really my place to weigh in on this, but i will say i think of all the people to recast, i would recast rose, as her voice was the one i thought fit the least and the one line read I had from her was a little awkward. spindlehorse has a history of changing VAs, so my guess is that while john and jade will probably not shift, i'd actually give maybe a 50% odds on either Rose or Dave changing VAs.