I like the Lyman manual, and I would recommend getting either the Speer or the Hornady manual as well, for a "second opinion" and a different perspective. Before you do anything, buy the manuals first and read them. Also, talk to other loaders (check out reloading boards) ands friends that relaod if any, for recommendations. The NRA had a great book of reprinted articles assembled together entitled HANDLOADING by William Davis. It may be out of print now, but you could try looking it up in Amazon.com and a great used book site, www.abebooks.com and use the search features. If a friend reloads, ask if you can watch next time, or if he (she) can show you how it is done. Hands-on will help.
Do the education thing first, and you may just want to buy a different press; nothing against Lee, I love their dies.
Always wear safety glasses when reloading, and be careful when handling primers! NEVER DEPRIME A LIVE PRIMER. When you become experinced, fire a primed case at the range some day and see just how much of an explosion takes place from that little bitty nickel plated cup.
I've loaded 45 ACP and Auto Rim for over 25 years using WW231 and Unique. I don't much like Bullseye because of the small amount needed and the greater chance of a KB due to a double. Hard to tell a double from a single charge of Bullseye at a glance in a .45 ACP hull. Other than that, Bullseye is a great powder in the ACP. Unique is also a flat flake, but a bit easier to discern a double charge since more Unique is used per charge as compared to a Bullseye charge.
I would start by loading the 230 grain jacketed round nose first, to GI Ball velocities (855 FPS) because it is very forgiving in a press and in the weapon. Pay attention to the overall length. Bullets seated too deeply will hang up during cycling and may raise pressure to or above the Yikes! point. Too long and they won't fit the mag. For every bullet that you end up using regularly, make a dummy cartridge without a primer for use in setting up the machine. Place the dummy in the seating or seating/crimping die, raise the ram, and adjust the die body, stem, and locknut to the point of contact. Mark the side of the dummy with a fine point indelible marker.
Keep a notebook of your loads, and use some kind of lot numbering system like the bullet manufacturer bullet number followed by the date of reloading followed by the powder and primer number. Record this in you book and on a label on the box of cartridges. Example: 1/3-H1127-18Jun02-W231-F150 standing for: 1st of 3 boxes loaded with Hornady 1127 (bogus number, don't look for it) bullet, date assembled, Win 231 powder, Federal 150 primer. In your loading log book you can record the lot numbers of the bullet, powder, and primer along with the home-grown lot number that you choose to use.
continued at next responding post . . .
Noah