I didn't actually book through them but saw the house we ulitimately rented in Windsor Palms listed on both villa direct and vrbo. On vrbo it allowed me to link directly to the home owners website and from there I could check availability, pricing, full virtual tour, etc. We loved the house and the owners and just communicated directly with them. I don't think you will have any problems using villa direct, especially for Windsor Palms. Quite a few of the homes and condos are listed on multiple sites.