OK, after reading back 5 pages, I now understand the spa/rainforest question.
Years ago, you got the rainforest for 1/2 price with a "hands on" treatment. They no longer do that. They occasionally offer spa specials that include a specific amount of time in the rainforest, but they never enforce the time. However, unless your spa treatment specifically says a "day" in the rainforest, it won't let you come back. It will be associated with the spa time only.
If you buy a "day pass" you can come and go as much that day as you wish.
To poster who asked about luggage at MCO--
You put your cruise tags on the luggage before you leave your home airport and you will next see them in your cabin on the ship. Do this ONLY if you are going from home airport to the cruise. If you are going to WDW first...or to your cousin's house or whatever, do not put the cruise tags on!
When you arrive at MCO, you do not claim your luggage. You go directly to the Disney Welcome center, lower level terminal B. The largest part of the Welcome Center is the Magical Express desk, but one end is for
DCL. They will scan your baggage claim checks and direct you to the appropriate bus.
You do the same thing for Magical Express--jut put the ME tags on your bags and proceed to check in for the bus. You CAN claim your luggage if you wish; just take it with you to the desk. After ME failed to deliver one of my cases for several days, I started claiming my own. Now it depends on our situation. If it's me with one bag, I'll grab it myself. That way, I know that it got to Disney.
Mike and Nick...we use the same TA. They are great.