I wish I had stumbled on this out fit years ago. It is by far and away the most professional photography site I have found. Their strategy is all about promoting the photographer and not themselves. The tools that they provide are exceptional and the opportunities for learning about internet marketing through videos and webinars are never ending. You can actually pick up the phone and talk to a live and very helpful human being. Honestly, I cannot say enough positive things about the site or the people. If you're a serious photographer I highly recommend you check out Photoshelter
The process of moving over to Photoshelter is a daunting one to say the least. I thought you might enjoy a slideshow of the photos I have loaded so far into my Mountain & Forest Landscape gallery. There's pretty nice stuff in there if I do say so myself. At the very least it may provide a few relaxing moments.
Mountain & Forest Landscapes - Images by Kinsey Barnard
You can find the actual gallery here