Are these hard to reserve if you are not a DVC member? We are thinking of staying onsite for 1st time in Apr/May 2008. These villas seem comparable to where we usually stay offsite at timeshare/condo type with 2 bedrooms/ common room/fully equipped kitchen etc.... Is there a reason people book a regular room instead of a 'villa'? It just seems more spacious to stay a week with a family of four. The price doesn't seem that much more than a deluxe resort room per night. Can you enlighten since we've never stayed onsite before? Which is the best?