We drove from Indiana in May with an 8 and 6 yr. old. We had just bought a new Trailblazer, complete with DVD and it was great. We left near 4am, so they could sleep most of the morning and then with quick gas stops to stretch and restroom plus brief stops to eat, it wasn't bad at all. I had packed them each a travel bag with new library books, crayons and paper, Barbies, Brainteaser cards, playing cards, and personal CD players with headphones, snacks and juice pouches. We also borrowed a few DVDs that they hadn't seen before. At that age, they're past the whining for the most part and much easier to travel that kind of distance with. We'd also make use of our 3rd back seat so they could have their own spot to spread out their stuff and even nap, (propped up with pillows and in their seatbelt.)