Yes I have just received the GH4 this morning :) 1st test : why not put my 60’s baby Hypergonar anamorphic 1.75X lens in the 4K cinema mode ? :) Fast filming, run and gun documentary style, focusing improvisation Doing 4K is for me like in 2006 when I went from SD to HDV. A huge orgasm ! Viva GH4 ! :) Baby Hypergonar anamorphic 1.75X lens on Qioptiq LINOS Mevis-C C-mount lens 35mm f1.6 (most of the shot were taken at f2) No diopter, no CC, variable Cokin ND filter EOSHD guide cineV preset settings 4KC mode 1080P streaming version on Vimeo, 4K version available for download 180° shutter speed 200 ASA