This is a new twist - arguing about what 'evidence' actually is. I encountered a dimbulb on a board out of Florida (where else) who ranted and raved about there being no "evidence" for evolution at all because the "evidence" presented did not meet this idiot's "legal" definition if evidence.
He blabbered about the Daubert test and all this. I checked out
Daubert (the ruling and interpretation by legal scholars is available online), and found that not only does the evidence for evolutiion count as evidence, but that one criterion in
Daubert - evidence is something presented by a recognized authority - actually hurts the cretin cause.
But, as we all know, creationists are like pit bulls. Once they latch onto something, they refuse to let go. The moron on the Florida board did this. Williams does this. Borger does this. Behe and pals have done this. ReMine especially makes an art of this (still uses the Maynard-Smith estimate of gene number in humans).
Looks like this Tensile is going to do it, too.
Glad I did not get involved....