Both resorts are great, but they're off the table for me. All my resorts have later expiration dates, and in 20-25 years I think there's a good chance I can sell them for what I paid, if not more. I think the 2042 resorts will start diminishing in value in a few years with accelerating speed, and of course wind up worthless in 2042, so that's a 100% loss. Of course you'll still get the savings from rack rate, but the contracts' net worth of zero in less than 20 years is too much for me.
I know everyone says "buy where you want to stay," but I'd amend that to "buy where you want to stay...without losing your shirt."