[grill-n-go]

I would be interested in a video source, similar to those used by some real estate sites as well as some RV manufacturers which allow you to "walk through" what's being promoted.

Considering the resources required to offer a reliable and consistent "product", a site membership approach might help get you going quickly. Members who provide videos which meet your criteria will receive a discount or credit for each video. And... campgrounds who want to provide their own video could do so for a fee .. and members could also comment on how accurate the videos really are after they visit a particular campground.

Just a few thoughts. I like your idea.