Well, I say that you're rather fortunate to live that close to WDW! How could you NOT go that often!?!? I'm surprised you're not going more!!! I live in Upstate NY and, in 2004-2005, we went for a total of 38 days -- 14 days in July 2004, 5 days in Oct. 2004, 5 days in May 2005 and another 14 days in July 2005. We bought AP's and were fortunate enough to hit on great airfares (ie: $50 one way in May) and a couple of room rate codes. We always stay on-campus at the moderates, so we save some money there.
We bought AP's *only* b/c the AP's were a better value than the 10 day PH plus the additional days we would've had to buy to cover the remaining 4 days! So, we decided to take 2 "big" (14 days) trips and two smaller trips in a year. And, no ... our last name isn't Trump. We just happened to luck out!
We're going to do the same thing this summer -- get the AP's and take 4 trips w/in the 2006-2007 season.
How do we keep it fresh? We choose one special or character meal w/each visit. It might be Sci-Fi Drive In, it might be Chef Mickey's, it might be who knows what ... but it gives us something to look forward to. We make the decision as a family. We also "hotel hop" and check out the eateries at other hotels (ie: Boardwalk, Grand Floridian, the Poly, etc.). And, we always have our "rituals" that we look forward to as well.