As you know the HW35 actions/stock's could be swapped around....barrels too....Weihrauch did do some exquisite woodwork straight from the factory almost like the Webley Mk.111 stocks.....i'd be a liar if I said i'd never swapped one...
I had the Luxus another often forgotten version. Not an export stock but intermediate between the regular and export with a nice rounded pistol grip. Had forgotten the Vixen.