You did not ask me, but we used "Fly Well" travel. US rep is "New Adventures"

Group max was 6. Ended up being 2(me & wife). We were met at the airport door by a facilitator, and maintained by a facilitator for the entire 11 days. All moves were coordinated with a driver. Any trip to a site included an Egyptoligist. Tickets for most sites were purchased in advance.

It seems to me that Fly Well had used free lance people. We had at least 6 different drivers, 4 facilitators, and 3 guides. All had worked for other agencies recently. All was well coordinated.

We were there 11 nights. I would recommend skipping the Nile Cruise. Not much activity for 3 days, and so much else to do.