without a doubt.
for instance, I just checked the Sony manual states this vague stupid crap about the A7 III.
Depending on the camera and battery temperature, you may be unable to record movies or the power may turn off automatically to protect the camera. A message will be displayed on the screen before the power turns off or you can no longer record movies. In this case, leave the power off and wait until the camera and battery temperature goes down. If you turn on the power without letting the camera and battery cool enough, the power may turn off again or you may be unable to record movies.
This is exactly what Canon is illustrating but they actually give real facts. Sony decides to not tell the users the facts. Now we have this fun stuff;
• When the temperature of the camera rises, the image quality may deteriorate. It is recommended that you wait until the temperature of the camera drops before continuing to shoot.
• Under high ambient temperatures, the temperature of the camera rises quickly.
• If the same part of your skin touches the camera for a long period of time while using the camera, even if the camera does not feel hot to you, it may cause symptoms of a low-temperature burn such as redness or blistering. Pay special attention in the following situations and use a tripod, etc. – When using the camera in a hightemperature environment – When someone with poor circulation or impaired skin sensation uses the camera – When using the camera with the [Auto Pwr OFF Temp.] set to [High].
• Especially during 4K movie shooting, the recording time may be shorter under low temperature conditions. Warm up the battery pack or r replace it with a new battery
So they are saying it's possible to get burned by the camera, that it will overheat and shut down during 4K recording.
So is the A7 III useless too? did I miss the memo?