Years and years ago when I first got into reloading, I had a friend mentor me, we reloaded my rounds on his press with my components I brought along, with me working with him, right down to load testing out his back door. That way, with the newbie doing the work themselves on equipment that they don't have yet is a great way to get someone going in reloading. It puts them in the drivers seat. I have bought lots of reloads at estate auctions and some at gun shows. The auction sells the ammo as components only and stresses this strongly. On occasion I have bought rifle, the dies, the handloads, and the load data specific for the rifle being sold at a estate sale. This was a great bonus as a lot of time was saved to find a good load. Lets face it there is a huge variance in reloaders skills and abilities. I have friends that there is no way I would use their reloads as their desire to push velocities goes far beyond mine and the load books in some cases. I have some of P.O. Ackley's works and it is interesting what he would push loads to and how much a firearm would take before it was damaged.