Flights confirmed - My daughter and I are on the way!

Here is the insane plan:

Day 1
Arrive at 1:00AM
Check into hotel, rest.
Visit Giza and sites outside of the city
Depart via sleeper train to Luxor

Day 2
Arrive in Luxor
Visit Valley of Kings, Valley of Queens
Afternoon in Luxor
Visit Karnak & Luxor Temples
Depart via sleeper train to cairo

Day 3
Arrive Cairo, check into hotel, rest
Visit Egyptian Museum, Coptic Cairo, Khan Al-Khalili Bazaar
Evening Felluca Sail on the Nile
Rest

Day 4
Check out of hotel
Depart 3:00AM


I would very much appreciate feedback on absolute "Can't Miss Sites" as well as suggested itineraries. I have come across a few "planned tours" but, they seem to miss some sites which I would like to hit.

With such a short schedule I a hoping to plan a bit more than usual. yes, it is short; but, it is after all four (4) days more than zero! so, we will take and enjoy what we can

Advice, Suggestions ???

Recommended Tour Guides, Agencies??


Thanks!