I was waiting for someone to give it a try. I have 8 pieces all with Prof AR, but was undecided whether to go ahead on this piece. Your pics are helping me make a decision
Despite the original only being single-sided AR on the underside the double AR does bring out the dial details.
Can I ask, did he recoat the rep crystal, or did he supply one of his own, and if he did, does it have the same curvature.
If he did supply a matching crystal, maybe his single sided AR offering could still be an improvement...