It seems to me that anyone can get 1,500 people to pose nude if they think it's art.
http://news.bbc.co.uk/2/hi/europe/4235510.stm
But what's the skill and creativity in it?
But he seems to be making money.
http://www.spencertunick.com/
To me it's a massive con trick like the curtain hanger in Central Park. Time will tell, in 20 years time these guys are gone and forgotton, Dali, Rembrandt and Van Gogh are still here - in spirit - and one never sold a painting while he was alive. Guess that tells you a lot.