The prices above are actually not so bad, but my suggestion would be that if you intend on shooting a lot - get with a Dillon re-loading press.
Let's just say the average store bought Factory discount round costs .50 cents with tax inc. so that would be $25 bucks a box. Reloading them would bring that cost down to about $6.00 a box (assuming you have the empties to reload), and so you would save $14 per box. So if you spent somewhere in the neighborhood of $700 bucks on a Dillon SD-B and the accessories, you would break even after only 50 boxes (or 2500 rounds). If you shoot let's say 150 rounds per week you would pay for the equipment in 17 weeks. Anything after that is gravy, and my example is only counting a single caliber round to be re-loaded. The more you do the more you will vastly save.