In the summer of 2005 I will be 75 and want to celebrate 3/4ths of a century of living by driving alone across the US from Toronto Canada. I am in reasonable health and enjoy car trips. My wife, who does not like car trips, will fly out and meet me for about a week in some place in the western US such as Santa Fe. I plan to take about 30 days for the trip. I have a new Lexus 330 which I bought specifically for road trips. Any thoughts about such a trip would be welcome.