I had some BFG ATs on mine (D22). Good size for the gearing. I got 60,000km out of them before I switched and there's still a good 20-25% treead left. Muddies are lasting longer and longer too. Appearance wise they set your ute of way nicer. My bighorns have about 20k on them now and they look like lasting a while longer yet. MickyT and BFGs seem to get some thumbs up from a lot of people round here. I would go for whichever I could get thats cheaper our of those two! Shop round and haggle a bit as well hey