Just swapping the arms for dual molded white and orange, the 212 troopers look so much better. I feel like this is something cheap they could do for most clones if they don't want to go the route of arm prints. I just think the modern plain white arms look a little bland.
God help me though if they ever release an expensive minifig with blue dual molded arms for my 501st troopers, the bricklink order would probably bankrupt me