@Alebelly: Are there rumors about a Golden Age book or is that just wishful thinking?
Wishful thinking to date. Other than there is going to be 4 books in the series, and each of the Chaos Gods will be represented, there is no hard and fast details.
But, thinking logically, FW have created an Empire from past glories, more than likely so that they don't compete too closely with the bread and butter plastics. Such figures are aimed at the more serious collector. If they were to do their take on Dawi (and why wouldn't they want to?) I'd imagine it would be from their WH timeline, which is centuries before the current timeline, no?
Whether or not that goes back far enough to realise a "Golden Age" series, I don't know. I'd be amazed if they didn't produce Dawi and Elgi minis though, especially considering their predominance when holding back the Chaos tides.