For someone who does not want to defend the flood you certainly do bring it up a lot.
Please provide support for your assertion that the flood is the cause of transgressive/regressive sequences that produce alternating layers of limestone and other fine grained sediment or go back to your stance of admitted inability to defend the flood.
Of course, biblical creationists are committed to belief in God's written Word, the Bible, which forbids bearing false witness; --AIG (lest they forget)