Thanks, Ronald.
Unfortunately the text didn't have any surprises. I'm still on the market for evidence making Iunu the great city of the sun during the early OK. We know it was so starting from the 5th - 6th dynasty (the Palermo Stone tells us that much) and getting greater towards the NK and further. But just because the Greeks called it Heliopolis 2000 years later, when the cult had been established and is evidenced, doesn't make it so during the OK.

Ritva