Back when I was hunting in Alaska with rifles (from the mid-70's through the mid- 90's) I hand loaded (mostly for bear hunting) because I could not get ammunition with quality projectiles. Now, with the available ammunition that can be purchased over the counter you'd have to shoot a lot or value your time very little to reload. Folks who like to chase accuracy perfection can and should continue to reload. But for hunting-quality accuracy with quality projectiles the need to reload has greatly diminished.
Note this article by John Barsness. While it focuses mostly on accuracy John fairly and correctly points out how much factory ammo has improved over the past few decades.
http://www.24hourcampfire.com/factors_in_accuracy_two.html
