my husband and I were both 22 when we bought in, now that we are 28 we have a daughter who is 18 months. she will make her 4th trip before she turns 2!
We bought VB in April 2001 - DS6, DS4, and DD was -2 months! Yep - DW was 7 months pregnant! We've since added on to VB and bought SSR as well, and REALLY excited about what may happen at KTV! We've been 11 times since then, and just recently used points for a cruise. Buying DVC was one of the best decisions we've ever made!!
Add us to the "oldie but goodie" group; our kids were all grown when we bought in and we had no grandkids at the time. While taking the family is fun, we bought for US--because we're(especially me) are just kids again when we're there! Hopefully we'll be toddling along the Boardwalk when we're in our eighties!