Thanks for all the replies. I was looking at 7 days each way but that leaves no down days if I try and average 300-350 miles a day, 7 solid days just doesn't sound like fun although it is a lot shorter travel days then I've been doing up till now (500-600ish). From the sounds of it the longer I can take for the drive the better it'll be better so I'll push for more then a 5 week trip (have 3 weeks reserved at YS, Tetons, and Custer for late Aug-Sept). My wife still works part time, but is her own boss.
Being our first extended trip, we're going to try and determine if we can live with our little trailer or need to go bigger. Hopefully none of life's curve balls turn up before we go.
