Anybody interested to visit Northern Sudan? (Khartoum)

I was informed that there are some interested archeological sites in Northern Sudan such Meroe Pyramids, Royal City, Naga, 6th Cataract which can be visited in a day trip - leaving early morning and arriving in the evening time.
I have been thinking to visit all sites on the first weekend of June either Friday or Saturday - I wonder if there are some of you interested to join me thus we could split the cost and be secure enough to go in a group. Kindly drop me an email if intereste. Thanks, L