This is some additional info I got from sources about the new GH5:
• GH5 has on sensor stabilization.
• 2 SD slots for the GH5.
• No more limit about the duration of recording. 29 minutes in Europe.
• The audio XLR microphone hotshoe mounted I/O interface will be compatible with the DMC-GH4.
• The main sizes are identical of the GH4. Advantage : You can use ANY same accessory like Cage, Etc. from your previous GH3 or GH4.
For sources: Sources can send me anonymous info at email@example.com (create a fake gmail account) or via contact form you see on the right sidebar. Thanks!
To get notified on all upcoming news and rumors be sure to subscribe on 43rumors here:
RSS feed: http://www.43rumors.com/feed/
Rumors classification explained (FT= FourThirds):
FT1=1-20% chance the rumor is correct
FT2=21-40% chance the rumor is correct
FT3=41-60% chance the rumor is correct
FT4=61-80% chance the rumor is correct
FT5=81-99% chance the rumor is correct