Tom - Lots and lots and lots of grinding. Blew through 3 Dremel grinding wheels before it fit. And LOTS of axle grease to make sure it doesn't get stuck. . Also used a dozen flat washers on the hitch platform to balance it out.

Earl - I'll be in Denver Saturday night if all goes well. Wanted to get there a day earlier than necessary to give the girls a break. 30 hours in a car seat is a LONG time.