Dpreview posted a large set of image samples taken with the new Panasonic-Leica 100-400mm MFT lens. And Precision camera posted that video:
Panasonic 100-400mm f/4-6.3 Sample Images from Ynys Hir in Wales (Mirrorlessons).
Panasonic-Leica 100-400mm preorder links at Amazon, Adorama, BHphoto and Panasonic. In EU at Technikdirekt, Cyberport, WexUK. Fotosidan.