As previously mentioned, people with a negative view on DVC will most likely not visit this forum. A "negative" to one person may not matter at all to another or may even be perceived as a "positive" by another person. That said, here are some things I've seen mentioned as negatives:
1. It's flexible but nothing is more flexible than renting with cash.
2. Need to plan early enough to reserve your first choice, especially during the highest (premier) and lowest (adventure - point saver) seasons.
3. Need to plan early enough to bank points, within guidelines, if you want to use this option.
4. Some resorts don't have 3BR GV's - may matter to you later, if your home resort doesn't have them, since they often book solid early, by home resort members.
5. Points are much higher for weekend nights and during prime holidays. If you tend to stay mostly during these times and you purchase at today's prices, it's actually possible to pay more for DVC than for discounted cash rooms (this is admittedly unusual).
6. Trading out is costly, compared with other timeshare vacation programs.
7. Trading out is limited by DVC:
--- much shorter list of selected timeshare resorts, non-timeshare options, cruises
--- rarely able to trade up through II, in unit size or season (often a possibility with other timeshares)
--- no individual membership benefits from II (corporate membership, with discounted exchange fee but no bonus weeks or cheap Getaway rentals)
--- many of the nicest timeshares on the exchange list have very limited availability so trading success may be limited as well, particularly if you want a prime holiday week.
8. Purchase price is higher than most timeshares, with little discount currently available through resales (due to Disney's ROFR).
9. Maint fees are higher than most timeshares (partly due to transportation and other amenities offered and supported by those fees). This is an ongoing commitment and probably more important to consider than purchase price, unless you will need to finance the purchase. If you tend to stay for longer periods, your dues are partially subsidizing the more frequent housekeepings, reservations & check-ins of those who prefer many short stays.
10. Finance interest rates tend to be high (consider paying cash or using other financing, such as home equity).
11. DVC resorts are all located within a relatively limited geographical area - some families need to consider travel expenses to reach the resorts, if money gets tighter in the future.
12. High cost (for some) of vacationing regularly at WDW (park passes, restaurant meals, other recreation, airfare, etc.), with more frequent trips likely after purchasing DVC.
13. No assurances of reasonable
points charts for non-DVC (non-timeshare) options in the future. Don't consider the hotel/B&B/cruise options in your actual decision on whether to buy or not... DVC could dramatically increase the number of points needed for these options. These are extras, not the meat of the program.
14. Room occupancy limits may or may not suit your family's needs. Families of 5 may find a studio/hotel room or 1BR acceptable, but they are asked to reserve pricier 2BRs at DVC.
15. Limited housekeeping service - considered a "plus" by some, a "minus" by others.
16. Quality of some furnishings has changed (linens, shower curtains, silk plants, etc.).
17. Family may lose interest in Disney over time, which is the primary appeal of DVC.
18. No assurance of room view type, as with a cash room.
19. No assurance of special benefits ongoing - subject to change (restaurant, golf or park pass discounts, pool-hopping privileges, etc.) so don't consider them when deciding to buy.
20. RTU (right to use) - membership ends in 38.5 years or 50 years, depending on home resort. No assurances that DVC will not increase maint fees during final years to maintain the resort in pristine condition before they resume full ownership of these properties. This is a positive to some, who don't want deeded ownership of a property which may age in an unsatisfactory manner.
21. Value of membership is heavily associated with ongoing success of WDW - for the next 50 years.
22. No monorail DVC resorts.
23. DVC has apparently decided there will be no further expansion to any other non-WDW destinations. Marriott built a timeshare on a site previously slated for a DVC resort in Newport, California and another next to the DL near Paris. But DVC has stopped building elsewhere.
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Some of these items will be true of many timeshare ownerships, not just DVC. None of it may even matter to you at all. But you asked for the negatives. So consider them as they apply to your specific situation. You'll find plenty of positives floating all over this forum, to counter everything here! HTH.