u/SkimSurfSnow

Looking to buy an R6, and I'm curious if I should spend the extra $$ to get the Mkiii. For context, I shoot a lot of action sports (mainly skimboarding, surfing, and skateboarding), both photo and video - typically for YouTube/Instagram, and occasionally printing photos. The equipment I'm upgrading from is a 4K Panasonic camcorder for video and a 70D for photo. I have a few decent Canon EF lenses already (EF 70-200mm f/2.8L IS II). I'm curious what people think about upgrading. Should I spend the extra $$ on the Mkiii or will I be perfectly happy with the Mkii? Thanks in advance for your advice!