I would beat the Cost with
www.MouseSavers.com offsite hotel deals on either Holiday Inn Family Suites[
http://www.mousesavers.com/hifs.html and
http://www.hifamilysuites.com/index.html?] or with the Caribe Royale Suites[
http://www.mousesavers.com/cariberoyale.html].
Both of these hotels are Family Friendly But are so Close to WDW they are practically onsite!!
HIFS- The unique 485-square-foot Kidsuites offer a themed room with bunk beds or twin beds. The 2-bedroom Kidsuites can accommodate up to 7 people. Plus!!Every guest at HIFS gets a FREE breakfast buffet, plus kids eat FREE at all meals when accompanied by a paying adult (limited hours).
Caribe Royale-- offers two types of accommodations: suites and villas. Suites sleep up to 6 people (maximum of 4 adults 13 and
up) in the queen bed version, or up to 4 in the king bed version.
I hpoe this helps you get an upscale Resort!!
For more info on these Hotels check out the Orlando Hotels and Attractions Board!!
http://www.disboards.com/forumdisplay.php?s=&forumid=15
Ohhhh,Also I just remembered this great place
The Tropical Palms Fun Resort --[
http://www.tropicalpalms.com/vacation-cottages.aspx]- Sleeps up to 4 Adults & 4 Children
Superbly appointed 2 bedroom cottages provide privacy and fun in a tropical setting and sleep up to 4 adults and 4 children. Sleeping Loft for Kids, Fully equiped kitchen, Full Bath,Private Deck,Living & Dining Room,Refrigerator and Dishwasher,Microwave & Range,Color TV
http://www.tropicalpalms.com/vacation-cottages.aspx
I hope this helps you get a great upscale Resort for your family at a great price!!