I use the 154 gr. Spire point in my 7 mm magnum. I've tried other rounds, but none grouped as tightly as the Hornady (3 rounds within an inch at 200 yards). As for performance, it's accounted for a mule deer, antelope, 2 carabou, several whitetail, and 4 prarie dogs, all with outstanding results. However, the prarie dogs took several rounds to stop, because when they're wounded and mad they take a lot of killing!
Just kidding, the Hornady Spire point is the only round that I hunt with.