The music of Peltzman Schmeltzman will be featured in an upcoming documentary. 'Such Great Heights,' an intimate look inside the world of mixed martial arts fighting. The film follows top UFC Welterweight Contender Jon Fitch, both inside and outside of the cage, as he prepares to do battle with Champion Georges St. Pierre. Intensity and emotion move toward critical mass as fight night approaches and a tight knit team rallies around Jon.