Drove 221 miles to trade my wrangler in for a LC200 ‘18 with 18k miles. The drive back was awesome, the brakes will take some getting use to, as most people say, however, I think I have a bit of a shutter or vibration on hard braking. Maybe a warped rotor, not sure, seems to be worse sometimes and not there others, didn’t notice it on the test drive. Surely it’s not normal?