The case feeder is a welcome addition for me. Bullet Feeder? They are ok if all you use are plated or jacketed bullets. But I do many cast bullets and the feeders don't work so well there. Yeah I know you can gewt plated fairly cheap and can also coat bullets with paint etc etc. Just either more expense or more time. The Mr Bullet feeder works so much better than the Hornady also...but I can do just fine putting the bullets on the cases and don't really need the extra "speed" of reloading with a bullet feeder