I had an F250 from the aisle in DEN back in March of 2019 during that crazy "Bomb Cyclone". I can't remember if it was the KR trim. I remember that I was annoyed when I took it, because I didn't need anything that humongous to drive around for 2 days - but I sure did appreciate it when that thing managed to get me to a hotel, and later to the airport through 80mph winds and snow blowing sideways. As I recall, there were over 1500 flights canceled that day. I was delayed about 24 hours getting home - but I never got stuck in the snow!