Veering a bit off topic now, but it would be a huge leap of faith to have two Sigs at WL. On one hand, with all the "improvements" at WL, that resort has more cachet now than it has had in well over a decade and a half. A brand spanking new Signature with views out on the lake would be a huge draw and likely drive more people to try both AP and WCC. On the other hand, to refit GP would be a huge cost and Disney has shown they don't gamble with money. I don't see it happening; moreover, that would leave just RF as the lone QS at a newly upgraded deluxe resort. Fun to think about though!