There's something important to know about reloading, either get into it or not, don't try to go cheap,
it's far more expensive in the long run. For the volume you are talking about you need to look at Dillon, they are the best reloaders for volume useage, here's a good starting point:
http://dillonprecision.com/template/p.cfm?maj=46&dyn=1&