when I call my A/M I get consistent facts every time. I also ask a lot of questions to ensure I understand correctly, if anything is unclear- I double-check.
The key is to listen for words like "maybe", "tentative" and differentiate them between words like "confirmed", "exact".
Too often what I believe is happening, is "maybe" dates are being posted under the impression of "exact" dates.
Skymark is very good at keeping us informed, and part of that, includes early notice of potential "release" dates. But that also comes with the understanding that a "maybe" date does not mean it will be the "exact" 100% certain release date, it is just a "get ready" signal. At least, that's how it was explained to me when I asked what the "tentative" release date meant.