We looked into the autotrain, because like you, coming from Vermont it's a long trip to drive. However, after looking it over, and checking the price on having a sleeper car, which we would have to do with a 6 and 7 year old. we decided against it and are driving.
our costs for driving both down and back are...75.00 per night x 4 hotels, 60.00 per day x 5 days for food, and 200.00 for diesel. Total 800.00 I can get the hotels cheaper when I book using
AAA, so its actually going to be about 700.00 total. We have a tv/dvd player in our truck, and we pack the kids up with game boys, leap pads, and books etc.. they have done the trip 3x before, so they can handle the drive.
Plus, most people I hear from up in this neck of the woods drive down with only 1 stop. We make two and make sure our 2nd hotel has an indoor pool, we arrive early, and spend the evening in the pool relaxing..then the next day its a very minimal trip to Orlando
Brandy