I own both but I prefer the .300 Win mag. and will probably sell my 7 mag.
My M-70 Laredo will throw a 200-grain spitzer boattail at 3,000 fps., and with good accuracy. Sighted 4" high at 200 yards, it's dead on at 300 yards and maintains over 2,000 ft. lbs. of energy at 600 yards.
More is more.
