We( my wife and I) have successfully used the .30-06 with TSXs in 165 and 180 gr. and The Swift A-Frame in 165 gr. on African PG..
As often as not, the TSXs would exit...The A-Frame was impressive on that game in this carrtridge, and typically did NOT exit.
I would take and use any one of the above again in an instant.
We havent used the Nosler Partition in that cartridge, but have used the 180 NP in a .300 H&H to VERY good effect.
Penetration on all bullets mentioned, even on frontal, or angled shots, was more than sufficient.
The .30-06 we used is typically not getting high velocities, and all loads clocked just under 2700 fps.
Ingwe


"...the left considers you vermin, and they'll kill you given the chance..." Bristoe