I forgot to repspond to one of the original questions.
Also, what am I looking at spending on equipment? I don't expect a quote, just a ballpark figure.
This is a sorta/maybe/kind of answer.
Tooling up for reloading runs all the way from a few dollars to thousands.
It all depends on how mechanized you want to go and how "big" (aka volume) you want to go.
For example:
Shooter A: Lets say he wants to do a rifle caliber. Maybe something a little off-beat like a 7x57Mauser because its difficult to find at Wally World. He is a hunter/shooter type so he is only shooting a hundred rounds or so per year.
In this scenario the guy can get by with a simple single stage press, dies, powder scale, case trimmer, assorted hand tools, and components.
If you watch the Want Ads you can ususlly pick up used reloading stuff for a song.
Bought new you're looking at about $300-$400 for everything.
He has the time to carefully assemble 20 or 30 rounds when he needs them.
Shooter B: Is a pistelero. Runs thru hundreds of rounds per month.
This guy doesn't have the time to "carefully assemble" 1200rds a month.
This guy is going to have to go progressive. AKA more expensive.
He's gonna need a brass tumbler, progressive press, motorized case trimmer, blah blah blah.
Bought new expect to cough up anywhere from $500 to $1000(or more).
Once you acquire the tools the cost drops off considerbly except for components.
Compnents(powder, bullets, brass, primers) you need to purchase in bulk quantities to further the economy.
Shooter A can get by with paying full retail for a pound of powder and a box of bullets but this route will bankrupt Shooter B.
Powder and primers: Must be purchased. No way around it. The Internet is you're best bet. Shop around. There's a trainload of places to buy in bulk.
Brass: Pick up brass is always free. You won't be the first guy to be seen snooping in the trash barrels at the gun range! Have your friends save thier brass for you. Purchasing new is always an option. Again, buy in bulk to get the best deal.
Bullets: Two ways to go. Buy new, or cast your own.
Buying new is the only reasonable option for jacketed bullets. Making your own can be done but is an expensive way to save money.
Lead bullets work fine in pistols.
Casting your own bullets isn't difficult but does require more tool up, money, and time to accomplish. Moulds, Melting furnace, Bullet Sizer, Lube, etc require even more bench space.
Purchasing bulk cast bullets is about the most cost/time effective method I found.
Sometimes, if you're reloading for something really different like a .577-450 Martini-Henry(been there-done that-got the T-shirt), casting is your only option.
I guess it comes down to how much mechanization you are willing to pay for. Motorized equipment really speeds the process up and makes it easier on you.
Oh....one more thing I just thought of: 85% of work in reloading is brass prep. Getting the cases ready to reload takes the most time and effort.
Actually loading the case is the easy part.