I am aware. I already did a full load test with my WFT-R10.The next issue is, that there's only a cage for the BG-R10 and the R5 C, but Canon also told me, that the LP-E6P batteries can be used in the BG-R10, too. I'm just hoping, that 8k60 also will...
Yes, I've already spotted, that Accsoon now has a BP-A mounting plate, which is of better quality than the one you used.As for the LP-E6P firmware update, yes, that solves some of the issues, but it's unsure, if you get the benefit of 8k60 recording ...
This is fantastic. I guess, this could also be done with a BG-R10. If I see this right, there are no modifications to the grip itself, so buying a second battery tray (it that can be got as spare part) would give you the option of also using the batt...