I am not greatly sure of the bent strata issue however it would seem to me that if the sediment was soft due to a global flood and then solidified there would be effects of gravity leave a characteristic shape different from that formed by solid rock being deformed under pressure.An inspection of the actual field strata would be a dead giveaway to which process is in fact occuring would it not?
'Everyone is entitled to his own opinion but not his own facts.'
(Daniel Patrick Moynihan)