Make sure you fully understand the expensive proposition MVC trust points can be. Even resale they aren't cheap and the maintenance fees are very high. If money is no object, then perhaps points are a great option for the added flexibility. However, if you really want to maximize ownership, then you should also consider purchasing a resale week. Sure, no points but the power of trading through Interval International will get you far more value than an equivalent number of points.
Our enrolled Marriott weeks are worth about 4,000 points but we are able to secure week long exchanges that would often cost between 10,000 and 12,000 Club Points.