I had those Fierce Attitudes on my JKU for a while. Good Tires. If I remember right they are very similar to Duratracs with just a little more aggressive sidewall. The sidewalls are kind of thin and can punctured easily so be careful on rocks. However, I did en entire two days at Rausch Creek on them in my JKU and they did great in everything thrown at them.I was originally gonna go with that and run 35s but due to monetary constraints and that i realized that 95% of my driving is on pavement i decided to go with cheaper option. Plus Fierce Attitude MT 33s were on sale for $200/tire.