Go. We went to Botswana on honeymoon (before Zim and SA) and it was perhaps the best week or so of my life. Apart from the obvious honeymoon activities…spent 2-3 days in three different parts of the Okavango – safari on foot seeing elephant and lion at (very) close quarters, jeep safari seeing wild dogs, a pack of lions making a kill, leopard, and then at the last camp (drier part of the delta) in a lodge over looking a small watering hole where you could often see more than 20 elephants, and lions came into the camp looking for water. Just amazing. All the wildlife was in the ‘wild’ – no reserves, fences, gates etc, and hardly any other jeeps about. i’ve heard nothing but good things about namibia too. go, go, go. i’ve now got two young kids and its a huge wish/desire of mine to take them to the okavango so they can see it for themselves.