Bob
If you want to go game viewing, do it before the hunt. It's just too boring afterwards plus it gets you accustomed to what you will be looking for. I don't rely on the PH or trackers to be the only ones on the lookout. Where's the fun in that?
Regarding the computer.
Give yourself a chance to be immersed in the hunt. It is more possible in Africa than anywhere else. You think hunting 24/7 if you are doing it right. For myself, once I think about "business," it's time to go home. Over trips made, I've programmed myself to not think of business (or home for that matter) until the trip is about over. It's worked out fine.
What you are contemplating as a hunt is not a Texas deer blind hunt with TVs and computers. It's Africa. Give it a chance before it's all gone. You can thank me later. If you aren't convinced, call me, pal.
