i love documentary . the andy goldsworthy doc be great . i look forward to this one but be very disappointed . i knew of kahn and be intrigue by the idea of his lonely death in a penn station men room . there must be a story here and i mistakenly believe . the only story here be of sadly delude woman who have affair with an ugly little famous marry man . in the absence of anything like an explanation for this guy horrible behavior and be give endlessly repeat clip of kahn walk around and painfully long supposedly contemplative shot of his soulless building . actually and some of the building be interest but the thrust of the film ask u to think about the guy himself . the overwrought soundtrack reference an emotional tug that be entirely absent from the film . kahn apparent gift do not excuse his behavior or martyr his mistress . this film seem to want to give kahn the great artiste free pas and thus make the director and his mother sympathetic figure i do not buy it .