||This is the official site of Diabolic Video and it boasts 361 movies with 2,434 scenes. It seems to me that they have most of the Diabolic catalog available for download. When they release a new DVD it is available in the member's area in 3 to 5 days.
A new DVD is added every Friday and the photos for the movie are added on Monday. That's not enough updates in my opinon.
The videos quality ranges from 400x300, 618kbps for the old ones to 1920x1080 7235kpbs for the latest, and then everything in between. The videos are only offered in either 3 qualities of streaming or 1 size wmv.
There are about 250 photo shots from the videos each with about 50 pics, and the most recent photos are 1200x800. There are screenshots for each scene that look pretty bad. No zip file downloads.
A major annoyance has to do with the navigation. Whenever you view the list of actresses you are presented with DVD covers of a movie they are in and not a photo of the actress. Occasionally the actress will be the one on the cover, but most of the time it's not the case. I like to see what an actress looks like if I have never heard of her. They have a search which is good but they don't give you an option to search for a performer from the start. Also I encountered some mislabeled scenes.
As far as extras go there are some short behind the scenes videos and casting pics. Some of it isn't bad.
It costs 34.95 to subscribe, and while it may be more expensive and there are less DVD's than say videobox, these videos are more consistent and predictable(not necessarily a bad thing). I don't believe many of the newer ones are available anywhere else. If you like Diabolic's style of gonzo videos, then for subscribe for one month and check back later. Before you join browse through on the preview area and see the videos they have and decide if it's worth it.