I just ordered a set of KO2s yesterday for my Jeep. Before pulling the trigger, the installer highly recommended the XLTs over the KO2s saying he has no idea why the KO2s were so popular. (He said it was probably from a bunch of "Toyota guys" on a forum somewhere which I thought was hilarious.) In general, he said they have much better wet traction and much easier to balance. Equal off-road capabilities and wear better so that they stay balanced. He said he would only offer me a one-time rebalance on KOs. The reason why I went with the KO2s anyway is because they ended up being much cheaper from Tire Rack. On Tire Rack, the XLTs are more expensive but through the installer, he could actually get the XLTs for less. Because of this, I was originally going to try them out but the price was still more than 400 more than the KO2s off tire rack. I also liked the KO2 tread pattern a little more and don't really drive the Jeep too much. I think for my LC which goes out in the rain and longer trips, I will definitely give these a go.