DH's friend/co-worker (DVC member) invited us with them in Jan. '06. We jumped on the chance, and soon after that trip became members ourselves. For our first trip in Jan. '07, we invited two sets of friends. One joined us and the other declined. The ones that declined already had a vacation to Mexico planned in Feb, so I can understand that. After they declined we extended the invitation to DH's step brother & family, and they declined and said they would go another year. Then we invited them again for our Jan. '08 trip, and they declined again. Now we're planning to go Dec. '08, and the family that went with us the first time is going with us again. They are very excited and appreciative for the opportunity. We've extended the offer to other friends as well, and they all start getting picky about when they want to go. Like they'll say, I'd rather go next year, so I'm going to pass on this year. They know we're going for the next 40+ years, so they figure they have plenty of time to go, I guess. It makes me want to not invite them for the next 5 years so they're kicking themselves for not going when they had the chance.