Thanks Rob...I leave for airport in 2 hrs. I think I have the cash thing sorted out and will not rely on cards at all. I will be in Nairobi the first and last night, but for the most part will be at Ol Pejeta Conservancy with my son and people he knows. The rest of the time will be on the Serengeti in camps, again with people he knows.
I look forward to my adventure...

regards,

Barry