Have acquired a 2018 Grand Cherokee Limited with 265/60/18's and crappy street tires. I'm ok with the height but the wide foot print is not to pleasing. Exploring Forest Service roads here in the NW the tires tend to float rather than "Bite". really want to put some TKO2's on and have actually ordered a set and waiting delivery. Now I'm re-thinking my choice. Is the only option I have a wheel change? What other wheel size "can" I use to get more tire options.