I do feel your pain bdiddy, but the problem is I AM THE DH!!! My DW and 2 DD's think their dad has lost it. I LOVE Disney! I have already booked our 2010 trip, our 2011 trip, and can't wait to see if we pull off the new Disney Hawaii location for DD15's graduation trip in 2013.
So let me ask, what other things does your hubby enjoy? Maybe the best approach is to make your WDW trip more multi-faceted. Instead of just the parks, how about a day or 2 at the beach, Sea World, Bush Gardens. Orlando area has much more to offer. Does he like to golf? Why don't you look into getting golf package at the Disney courses? If he is a golfer, he will love these world-renowned course. They also have some reasonable packages that include a lesson as I remember. He plays golf and you and the kids hit the parks!
The advice someone else gave was good, best thing to do is just let him know your desire to make it a yearly ( or maybe he'll settle for every other year) event. My DW sat down and talked about how fast our kids are growing up and decided we wanted to figure out a way to make Disney our BIG thing every year.
You know in your heart the best thing to do is figure out a way to sit down and work on a compromise that satisfies his desires and yours as well. Good Luck!! May ther be many "Magic Disney" experiences in your future!
I Forgot... Another great option is a Disney Cruise! I didn't think I would like cruising but we went for our 20th anniversary and fell in love with it. You get the Disney experience onboard, as well as seeing a new beautiful part of the world every morning. And let him know, the boat is NOT just about kids, there are some fantastic things just for you & him to enjoy.