Hi there. In 2004 we stayed at FW from Jan28-Feb 10th and that was considered Value Season. Instead of paying $82 a night, we payed $41 a night. Quite the savings!!! Value season is from Jan 2- Feb 12(approximately). We like it then because it isn't busy, the weather is a break from home(we're across the border from you in Windsor, Ontario, Canada). It isn't 80's but it's great for doing the parks. Schools haven't started Spring Break yet, we love it then. We did The Caribbean Beach Resort this year, because we did the 7 day land & sea, and it was very quiet then too. If you go to the Allears site, it will tell you when the different time rating are. Good luck. BTW, if you are doing the 1-75 thing, get the book, 1-75 Along the Way. It is so helpful, and entertaining. It lets you know what is at every exit, and lots of helpful tips. Let me know if I can help with anything else.
Kathy