To add to previous post, those 1 BR mentioned have a fold out double bed sleeper sofa in the living room and a chair in living room that folds out for a single sleeping bed. The ones at BLT and AKV Kidani do have two bathrooms, which is a big plus.
Aren't the one bedroom sofa sleepers queen sized? They are at OKW.
If price is your main driving force behind considering DVC, then I doubt DVC would work out well for you. While it can save some money in accommodations, there are ongoing maintenance fees and taxes. Plus, if you decide at some point that Disney vacations are no longer a priority, chances are you will take a fairly large loss when you sell your contract, even if you pick one up on the resale market, as is the case with almost any timeshare.
It is likely that DVC will never be less expensive than staying at a Disney value class resort or mini-suite.
Now, if you routinely would normally stay in Deluxe class room, or rent a DVC room directly from Disney, then DVC ownership would make sense.
Remember that DVC receives none of the special promotions designed to fill the cash resorts, like the free dining promotions. From a strictly financial point of view, Disney doesn't need to offer those promotions to DVC. There is no advantage to Disney. They technically do not own those rooms, they don't pay the taxes and upkeep, and it isn't a financial liability to the Disney company if a DVC room sits idle...except for the percentage of room ownership that Disney retains.
It's very doubtful DVC will save you money compared to your previous trips. The 1 BR is the least value and most difficult to show value in comparison. However, it depends on what you compare to. With 5 you're looking at suites at the values or moderates or the sleep 5 units at PO or certain deluxe options like AKL or WL, esp the bunk bed options. With 5 you'll likely need a 2 BR pretty soon, esp if the kids are not all the same gender. I would look mostly at OKW, AKV and BLT for this size group and then compare prices and consider what you're getting and not getting.just thinking of looking into DVC. Could we book a studio and just squeeze in it with 5. we are 9, 6, 6 now. would this be "legal"? just beginning to check prices. I know it would be tight but we are really park people and spend a lot of time at parks. price is big deal for us.
thanks
mikewdw