I kinda hope the yellow combines get the same fate as Agco tractors.  No need for a shade of colour that doesn't sell a whole lot (yellow components are very few and far between at Harsewinkel).  They might as well make a combine with the right shade of green :D

I'm quite curious to know what powerplants they will use in their new generation of combines.  Choppers will have MAN engines.  I doubt they will use CAT engines on the new combines, since Claas is trying to stay away from DPF (the upcoming Axion 900 series tractors will use FPT engines with SCR).