I will be traveling to Sri Lanka for the first time in ten days. We will be combining cultural, landscape and wildlife. For wildlife we will be going to Minneriya National Park and Yala National Park (where I understand there is a high concentration of leopards). I am wondering whether to take my Sony 400mm f2.8 or the Sony 100-400 mm GM for the wildlife with a 24-105mm f4. Then I have a 20-70 mm for landscape and street which should be enough. I imagine the wildlife part will be pretty crowded with vehicles and a bit more chaotic than Africa. Would be very happy to have any tips or suggestions