A couple of good field experience pieces on the Canon R1 for wildlife: a Jan Wegener video and an article by Joshua Holko about his R1 experience in Antarctica photographing Emperor penguins. Jan discusses his experience using the R1, including AF for BIF, while Holko discusses his experience with the R1 in a harsh environment , ergonomics including with gloves, eye AF and testimony on battery use.
Joshua Holko
https://www.canonrumors.com/canon-e...arctica-a-wildlife-photographers-perspective/
Joshua Holko
https://www.canonrumors.com/canon-e...arctica-a-wildlife-photographers-perspective/