Camera Sample Images?

I'm shipping for a camera to take macro pics with and find it extremely frustrating that some of the manufacturers don't post photos showing what their cameras can do. How do you sell a camera without showing photos? I don't understand this concept.

Can someone please point me to a site (if there is 1) where I can see photos from all the different digital cameras? Especially macro shots?

Thanks!

You can search the gallery here by camera. Here's a link to the gallery search page: http://gallery.photographyreview.com/search.php?cat=518

You can also get to the camera sample image pages through the reviews. All digital camera reviews will link to photos taken with that camera in the gallery.

Thanks Photo-John.