According to Canon, the EOS R5 and R6 have overheating issues. Here are a few thoughts on how to manage these limitations.
Order the Eos R5 ➤ https://geni.us/EosR5
Don't order the R6 ➤ https://geni.us/EosR6
Audio Processing Presets ➤ https://geni.us/SoundGrades
Color Grading Master Class ➤ https://geni.us/ResolveforWeddings
Subscribe ➤ https://goo.gl/GYwZac
Instagram ➤   / thefilmpoets  
Contact The Film Poets ➤ http://geni.us/FilmPoetsContact
_

The EOS R5 and R6 look amazing, but the 8k sensor on the r5 can be a blessing and a curse. Overheating isn't a small problem like a 29 minute recording limit. Once you hit an overheat shutdown, you have to stop shooting for 10-20 minutes. I suggest testing these thoroughly before any professional shoot.

_
Gear -
Suggested CF Express - https://geni.us/CFExpress
Wedding Kit - https://geni.us/FilmPoetsGear
_