Well, to start off, if you're traveling with 8 people, the most basic accomodations you'll require is a two bedroom at one of the Home Away from Home Resorts...or you could do two studios
OKW,BWV,BCV,SSR,VWL are your options onsite...offsite DVC has two properties, Vero Beach, and Hilton Head Island.
Each night of the year is assigned a certain amount of point value for each type of accomodations. For example, a studio at OKW in January is the "Cheapest" at 8 pts, I believe,,,while a three bdr Grand Villa at Christmas is like, oh, 10million points...LOL! But it is "expensive" point wise.
DVC does not rent points. Owners who, for one reason or another can't use their points, may rent them. Going prices are anywhere from $10-$15 USD depending on resort, time of year and advance booking.
Head over to the DVC Boards...and read the FAQ's, and feel free to post any questions...we're happy to help!!