So I refuse to believe many of the comments in this string suggesting that you're actually interested to know their thoughts on these subjects. Which is why it dumbfounds me to read through these endless dead end discussions hijacked by these 'defenders of bias'.
The Great Pyramid is a far more interesting megalith than Egyptology would 'allow' us to consider, (perhaps for fear of losing their hierarchical authority on the subject), and to really dig into it desperately needs contributions from several more scientific disciplines.
But if anyone from any other scientific discipline were to peruse these posts out of budding interest in joining the discussion, we'd lose them and their interest fast, if they have to plod through a representation of how painful and trogladitically closed this intellectual exchange will be for them.
So, as I've said in the past, stop engaging these dead end egyptologists because the next great contributor is slowly backing away and shaking his/her head.