Minuteman wrote: I am assuming that the cuirassiers themselves are sufficiently similar as to allow either set to be used for Bavarians or Austrians; or with tricorne head swaps for other armoured cavalry of the period eg: Danes?
As far as I can tell they're perfectly interchangeable. As for head swaps, I'm going to wait for their set of Dutch cuirassiers with tricornes. These will be suitable for Danes too. Strelets has posted the box art for that set, so I think we might be lucky and see it around Xmas or early 2023.
As for the helmets, those are fine figures and I'm certainly going to use them - if only to add some variety to my troops - if you're a fan of historical accuracy however, you'll probably have to do a lot of head swaps, as both Austrians and Bavarians did not use the helmets for most of the war- if at all, despite all those nice pictures by Hoffmann or Ottenfeld ... .