I am deadset against the changes on the simple basis that they are not needed. Is anybody really getting offended by Succubus, Deadly Shot and Secret Keeper? Really?
Is showing a bit of skin in some stylized fantasy artwork really that big a deal? Same with some tame fantasy violence artwork.
It's really stupid and totally unnecessary, BUT, that said I actually like the new artwork even if I don't agree with the changes themselves. All the card changes look good from an art style so I'm not going to get my panties into a bunch about it.
As for dust refund... come on, man... They would never give dust for making cosmetic changes.