We love it and find that it was a great move for us and our Disney vacations. We were going every year and when BLT was built, we knew that it was now time to become DVC owners.
We have stayed there 3 times and I love it! We just got back from vacation in a 1 bedroom there and it made the trip so much more relaxing having the space.
In addition, know that we know we will be going every year, it was easier to spend less time in the parks. It was hot, very hot, and we did what we could in the first few hours and then headed back to the resort. In the past, it would have just felt wrong to do so little (one day, it was just one ride and lunch), but now, it was no worries.
If you know you will be heading to WDW, every 3 years, then a small DVC may work out very well for you.