According to your own timetable, you're planning on spending roughly 13 hours on the road each day. Plus three stops during each of which you claim you'll get both food and exercise. Let's call that 4 hours in stops (and that's being very conservative) so you're up to 17 hours per day just in 'travel' time. Now I assume you're planning on getting undressed in the evening, bathing, and getting dressed again in the morning. Call that an additional hour for all five people (again, being VERY conservative). So you plan to spend 18 hours a day doing something other than sleeping. Now add in the fact that you'll lose an hour each day due to time zone changes and you've left yourself a grand total of five hours per day for sleep. The kids will be fried by the end of the second day and neither you nor your husband will be fit to be behind the wheel. I'm sorry, but the fact that you haven't left time to do this trip safely, let alone enjoyably, does not alter the space-time continuum. You simply cannot "make it work somehow."

AZBuck