What is truth?
As people who understand science, we should understand that what we believe may not be entirely true, that it is subject to new information that may change it, leave it alone or completely refute it.
People here I believe are merely trying to dispute what does not make sense (at least in the science sections). Aka, all species existed at the same time prior to the flood.
But one must also understand that all debate centers around what the audience thinks.