Very interesting Zod
I seemed to have missed that thread at GH.
A few obvious questions come to mind. The first of course is that not such flood occurred. If it had it would have left remarkable geological evidence that it had and would have killed most if not all land based and fresh water creatures - however there is no such sign of this happening.
The existing Nile Valley cultures don't disappeared instead they continued without any interference from this event. Can you explain how the Sebilian and Qadan cultures show no sign of being destroyed or even damaged during this even? Likewise for all the other cultures world wide?
"The porphyry coffer in its upper chamber could only have got there by floating into it, which requiring a sea level 1 metre above the floor (111 metres above normal), demonstrates the occurrence of The Great Flood."
One has to ask why couldn't they place the coffer there during the construction - as was probably done in many other pyramids?