Proving that there really can be some truth in advertising, Only DP features exactly that: hot chicks getting fucked by two dudes at a time. Having your ass and pussy filled by huge cocks at the same time is no mean feat, yet these babes manage to pull it off with a great deal of artistry and enthusiasm.
While each of the scenes on OnlyDP does contain double penetration, it is by no means the only thing that you will find on this site. These chicks get their studs ready by deep throating their cocks, they fuck one at a time and - as the action comes to a close - each babe takes a significant dose of jizz right on the kisser.
There are quite a few famous practitioners of the art of DP on this site. For example, you'll find Jayna Oso, Talon, Sweet Amylee and even Olivia O'Lovely. There are other lesser-known babes on this site too, but they are no less hot, nor are they any less accomplished when it comes to absorbing the blows dealt by two dudes simultaneously fucking them in the pussy and ass.
Currently, there are 79 videos. There is an option to download a full-length, excellent-quality Windows Media formatted video. The bulk of the episodes are only available in smaller clips of average-quality Windows Media or MPEG format. Unfortunately, it has been a long while since the video section has been updated.
On the other hand, the photo section has been getting updates every two weeks or so and there are currently 40 photo sets. None of the pictures are high-res, but they all look pretty good and each gallery can be downloaded as a Zip file, so that you can have it on your computer for future viewing. This is always a very nice feature.
While the lack of video updates is a disappointment, there is a pretty good amount of content and members are treated to 54 bonus sites that feature a wide variety of material. You can check out Cherry Potter, Silverstone Video, Hardcore Fiesta, Melissa Doll and a lot more. Only DP is probably not the definitive site for this kind of action, but it is definitely a contender.