You'll be fine. Alot comes down to tires and the driver.
You also have Brake Lock Differentials helping you out
Rubicon lockers help a lot of novice offroaders get through bad line picking. However when it comes down to it there are situations where lockers will be needed.
2021 JLU Sahara Diesel.
2" AEV spacer lift
AEV Pintler rims
Acrus front bumper with warn EVO VR 12
Just went over 10K Km. (6500miles ish) and getting 8.5L/100km Average. 27.6Mpg
Mixed highway and city.
About a week ago after going over 5K, Km my JL Suddenly became much louder, to the point several people come over and ask whats wrong with it, this louder noise is only when the vehicle is idle.
I Attached a video! curious of anyone else has had this happen, ill take it in eventually.