Ok, for my first hack of GH2 I used eoshd unified preset. And I used 5dtorgb lite to transcode my rush with preset you gave in your post about GH2 and FS 100. The result is what you watched on youtube. I tried other preset, same result.... I tried with log and transfer in FCP7 no problem but black are crushed. So I tried a rush from no-hack GH2 same problem.... I' d like to know if someone had the same issue before.
Thanx