Well, by the sentiment of the purity discussion you're referring to, you'd still be condoning 14 years of censorship! So no. If you're a confiscation maxi, fork off before p2sh activation and you're good. Otherwise you would be as evil as you are now. You'd be a collaborator with the devil that did that. lol.

Either way, yes. You can also just hard fork on block 928299. While you're at it, I think that you should also give Satoshi's coin to CSW in that block. He really wants them.