I’ve shot, LDE, East African, Livingston and a bunch of Cape.
The only one I had trouble with was the Livingston in Mozambique. Shot him low with a 375HH using 300gr Barnes X. Tracked him for days before we finally got him.
I’ve used 9.3x62, 375HH, 300 Weatherby, 300 Win, 7mm Rem Mag, 260 Rem...