I think airing down is still better. More surface area on the sand. I will have an onboard compressor, so not worried about airing up. I can air up my 4 bronco tires in 7 minutes.
Who here plans to drive on the beach and Fish with the Cybertruck? Does anyone have any actual experience? My current rig is a Bronco, but already have place my order for the Founders edition and expect to have it by summer. I have my rod holders figured out and plenty of room for a cooler...