Hi there, quick question - if your target list was black wildebeest, nyala, impala, warthog, mountain reedbuck, duiker, and klippy - what rifle(s) would you use? I'm thinking 35 Whelan with 225g TBBCs and something else. My choices are: 223, 22-250, 243, 6.5x55, 270 WSM, 7mm-08, 308, 300WM, 338 Federal, 338WM, and 375 H&H. I reload, so I can dial things up and down within reason. So, what say you?