I had real problems with Hornady DGX and DGS factory ammo in 450-400 3 for my double. Poor accuracy and the velocity was anywhere between 2025 and 2150 fps. One of the DGX I recovered was 195 gr (400gr) and I had a DGS recovered from the far shoulder, not sure that should have happened.

As much as I respect what Hornady is doing, bringing back semi dead cartridges and so forth, I don't use there components anymore.