Butt Machine Boys has been around quite a few years now, eight to be exact, and has put together an impressive and entirely exclusive collection of movies and picture galleries. Each of these episodes features man going up against machine in an intense, penetrating sexual struggle. Each episode is also filmed in the labyrinths of the Kink headquarters, the old San Fran Armory which looks very bit the part of a damned dungeon.

They invite on a variety of models at Butt Machine Boys: white, back, latino, muscular and skinny. All of them will encounter one of the varied machines that they have, lubricated and ready for the next victim. These are electrically powered machines that are all cold steel and have a menacing look. On the end of their steel, piston-powered arms are large dildos. These are greased and fucked hard into the men's tight assholes. A few machines are hand held, operated by the Ass Master Dominic or one of his friends. One of these is literally a jack hammer with a dildo on the end!

As you might imagine the intensity of the penetration is very high, and not a few men end up sorely gaped and covered in their own cum.

The 165 Butt Machine Boys movies have an excellent quality playback. You can save the Windows Media and MP4 files in true 720p High Definition formats. There are also lower quality options for those that want smaller file sizes, as well as options for the full length movie (30+ minutes) or short segments.

Movies can be watched online in a Flash video player. It is large and provides a great quality playback. It isn't as impressive as the HD downloads but is close.

Every episode came with a professional gallery of photographs. They documented the same action as the videos. Sets average 150 high resolution images each that can be browsed through online, or saved in easy to grab zip files.

Updates are still made weekly to the large collection. Unfortunately there are no additional bonuses included, though.