[geocentrism] Setterfield, CDK and ZPE

Australian Barry Setterfield's decrease in the speed of light theory 
aroused much controversy, ire even, even in creationist circles.
http://www.setterfield.org/

Setterfield appears to be strongly Heliocentric and Relativistic.

What are your opinions on his theories, including his latest on ZPE 
(Zero Point Energy), and on his theology?

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