 Copies of the album were pressed in both the U.S. and the U.K., with the U.K. pressing offering marginally better transitions and sound quality than the U.S. edition.The free MP3s available from the band's website are taken from the album's U.K. pressing.The Mark Farner-written Grand Funk Railroad cover, "Paranoid," was a bit of an inside joke, as Butthole Surfers owned a female pit bull named Mark Farner of Grand Funk Railroad.