Since you asked for other suggestions...
Go to shootersproshop.com and buy a bunch of 140 gr Accubonds and Partitions. Load them over 47.5 gr Big Game sparked by a Winchester Large Rifle Magnum primer. 2875 or so fps. Pick whichever shoots better.
My rifle prefers the Partition, my dad's prefers the Accubond. We've both killed deer in excess of 500 yards.
P
