Ali is the one stop shop for a Luxor Valley vacation.  He is not a pushy tour guide at all.  He can design you a whole itenerary for your trip or just drive you around to your choice of sites.  He is super easy going and very knowledgeable of the area.  Hes a really nice guy to hang out with and speaks English very well.  I have had the pleasure of using Ali for 2 trips to the Luxor Valley.  On the last trip he took us for a falluka ride on the Nile and brought dinner to eat on the falluka.  It was awesome!  I  can't wait to go back again.  There is so much to see and do in Luxor.