I Need a Vacation

The last time Hubby and I took a vacation was nearly 9 years ago. It was our honeymoon to Maui. There is nothing better than a week filled with snorkeling and mai tais. Since then, we have certainly gone on trips, but they have all involved family events (weddings, etc) and nothing nearly as relaxing as an actual vacation. I think we're due a little relaxation.
We are currently saving up for a trip to Disney. It's going to be a big family affair (hopefully), so it's probably going to take two more years before we can actually coordinate everyone's schedules and finances.
Still, I'm desperate for a little R and R. My ultimate goal, of course, would be a vacation sans quadruplets. Don't get me wrong, I love my daughters and love spending time with them. But it would be nice to have a few days of relaxation that didn't involve entertaining four preschoolers.
Since I'm desperate to get away, though, I've looked at family vacations. This time of year there's just nothing in our area that seems reasonable for people who don't ski. I can ski, but it's not high on my list of relaxing activities. I even looked into a hotel chain with an indoor water park, but the closest one is 10 hours away. Bummer.
At the very least, I'm hoping in a few weeks we can take a day trip somewhere (yes, all 6 of us) and just have an enjoyable time.