I've had good and bad experiences with South African. I've gone through two lots that shot fine, and one lot that stunk to high heaven and couldn't hold the black at 100yds off the bench. Same day, same gun, same bench, put seven rounds of Federal in a 1" ctc group. Of the good SA that I had, I did a comparison shoot between it and Radway Green, and found that the RG held a slightly smaller group (about 1.5" to 2") than the SA, and the SA's POI was about four inches higher at 100yds. I've found that the Portuguese I have now shoots almost as good as Federal match ammo. I figure that until I either start reloading or can put all my rounds in the ten ring, the Port will serve just fine for me as match ammo at $0.13/rd compared to around $0.85/rd for Federal Gold Medal Match.