Thanks for the responses.

I have some 130 Scorocco's and 140 Partitions I'll give them a try.

130 Scorocco's and A-Frames out of a 270 WSM worked very well for me on my last trip

I just know that mono's have to be working but have a hell of a time giving them a try. On my first safari , my hunting buddy, shooting Barnes X's out of a 7 STW was a fiasco. That was many years ago and I hear and read a lot of good results with TSX, TTSX and the Hornady. Nosler mono's as well.

This old timer has a thing about lead in bullets.