My girlfriend and I are plan on driving a 14'Uhaul truck towing a sedan from Minneapolis to Los Angeles December 26 to Dec 30. We're planning on going down the I-35 S to Des Moines, Kansas City, OK city and then taking the I-40 W through NM, AZ, and CA. Is this a relatively easy drive? (I've never driven in snow) Any suggestions on where to stay and what to see on the way? Any comments are much appreciated.