Welcome to the neighborhood Dvcdream4fld

I'll agree that one of the benefits is the comfort in knowing that you'll be visiting many times in the years ahead.
There's no need for commando touring, as you'll eventually get to do everything you want to do on property.
As a WDW vet you probably already know the lay of the land. Being a member you'll feel even more at home. There won't be many "puzzles" left wondering how to get from point a to point b, how long things take, how to handle logistics. You'll also take the time to look around and soak up the atmosphere.
We also love to make a grocery store run to stock the room with drinks & treats.
We don't mind spending money on our trips, but paying premium prices for every little thing gets kind of old(i.e. $4-$6 for a bottle of beer.) You can have your favorite snacks and drinks in a relaxing mode at a more reasonable cost.
As a Disney fan, you'll also get to see first hand the development of new attractions and the changes on property. Most visitors see new projects getting underway and think "aww...I wish we could see this/do this now" you'll have the satisfaction of knowing. "Cool! We'll catch this next trip!"
If you haven't already, check out Owners Locker. Quite a few DVC members use them, and it can make a big difference in how you travel With airlines charging for luggage, and the hassle of schlepping stuff back & forth the service is a godsend.
http://www.ownerslocker.com/
Those are some of our thoughts on membership. It's sort of a personal thing, a bit different for everybody.
