After doing my due diligence, I am in the process of signing up as an affiliate member.
Here is the reason why we are buying a HCC membership.
Both the wife and I are in our early 30s. For the longest time, we, as DINKS, were happy and contended with a hotel unit for our vacations. There was no need to cook and partying out was much more fun.
About 6 years back, we bought our first HGVC property because we knew our requirements will change to a minimum of a 1Br unit going forward. Again, we were booking studio units as much as possible to maximize out points/day usage till the baby was born about a year back.
Now, the minimum requirement is a 1Br unit with a kitchen. For the most part, we do not travel in off/shoulder season. As a result, the yearly outlay of 7000 points is not enough. We had to depend on SFX promotions to somehow get 2-4 weeks worth of 1Br units. Even though I have had great success with exchanges (Four Seasons Aviara, Westin Kierland, Grand Mayans, Manhattan Club, Windjammer St Lucia, etc...), the effort and flexibility required is not worth it at times. As a result, we bought the second 7000 platinum unit about six months back.
Now, with a year old toddler in place and another kid planned in the next few years, the requirement has gone up to a minimum of 2Br unit for travels 3-5 years from now. A minimum of three 2Br platinum weeks with HGVC/Starwood would cost me north of 40K and 3K in annual dues. And exchanging into a 2Br unit instead of 1Br is far more difficult.
Honestly, I don't want to 'seriously consider' buying a destination club membership 5 years from now when the minimum buy-in price is north of 150K-200K. I am willing to take the risk of buying into an industry that is still in its infancy and holds great promise and benefits for the future. Also, the rules are a lot more flexible now which is evident from the contract that I signed.