I cannot imagine a better way to travel.
No doubt you will have good maps with you. If you are a member of your automobile club at home, bring your membership with you. It will give you access to free maps from AAA. When you get to a FL welcome centre, make sure you stop. Not only do they hand out free, fresh orange juice, but you can get a FL State map. Often the State maps will have features marked on them which the general (AAA / Rand McNally etc.) maps do not.
Have a great trip. FL has so much to offer.
Lifey