BFG All Terrains for me.
K01's usually around 100,000klms per set over 30 years, had several sets.... Cape York, Tazzy, Vic High Country, Kimberley. Central Aus, been everywhere on 'em. Had one blowout ......
I am not a mud runner but do like rocks, some slime, sand and general off bitumen work. Also i do quite some highway touring. Ratio would be about 60/40 black to bush. I run split rim wheels which neccessitate having tubes. My preference as being an old fashioned truck driver needing to do many outback tyre repairs.
I am running Hankook RF10 tyres. Love them at around $225.00 each. Great for all off road work that I do. Never failed. Wet bitumen, these tyres stick like the preverbial to a blanket. Perfect steering and braking.
For serious offroad I drop to 25psi. No less due to having tubes. Highway I up to 40psi. I always carry weight, tools, recovery equip, etc.
I have 10 wheels. The first lot of 5 have worn Hankooks which still have some life but were taken off the vehicle at 850000klm. They are in storage. The 5 wheels on the car have about 40000klm and look as good as new. Understand that I rotate every 5000klm so that wear is as even as possible