Doc... Why do it? Well in my neck of the woods, 9mm commercial is about double what I can load myself with lead alloy commercial bullets using range pick-up brass. It seems like a savings but in reality, I just shoot a lot more......but there's another aspect and that is by accumulating the tools, learning the processes and buying components in bulk now, you'll be worry free if we get into another ammunition drought like that during the Obama years. However, if you're shooting jacketed bullets in your Glocks, there's really no cost savings.
In presses, Lyman makes good equipment though a bit more expensive than Lee...$350 for one Lyman turret press kit currently on Midway's site. Lee makes some good small tools, but in presses, I had absolute frustration with their Loadmaster model when I went over to a progressive press. I ended up buying a Dillon 550B, & now have two of them, and found them to be outstanding. Dillon's got the best warranty in the industry now...one phone call...no BS. But with the Dillon, you'll need to buy some small tools/scale etc. along with the basic press and dies.
I began with a Lyman Tong Tool 310 back in the early 60's. Loaded .243 rifle with it for ground hog shooting in the dairy country of western NY where I grew up. I upgraded to a Herter's #3 cast iron press that I still use...the press was $13 in 1963! The 310 Tong Tool went along with me to college where I loaded all my 9mm and .38 Spl ammunition sitting at my dorm desk. I've kept the Herters press and the Tong tool and still find use for them from time to time.
Here are some general notes:
First & foremost...get a good manual...While I have a dozen or so manuals dating back to my beginnings, the current Lyman 50th Loading Manual is outstanding as a first buy...it has cast as well as jacketed data and a thorough description of reloading processes...it's the best IMHO.
Electronic scales have been a PITA for me...three of them to date...Frankfort Arsenal, and Cabelas...unreliable...went back to a beam scale I've had since '62...a Redding. Powder measures...I have RCBS Uniflows with both large and small measuring cylinders..small needed for pistol loads...a great measure. Funnel..gotta have it for rifle and some pistol.
Trimmers...no need for pistol but necessary for rifle. Chamfering tool...gotta have it.
Tumbler, not necessary. You can wipe cases off if they drop in the sand. I roll mine around on an old towel lightly sprayed with Dillon case lube..works just fine. You don't need pretty brass to shoot!
Mic or calipers...a must have for both rifle and pistol to set overall length of the completed cartridge. Cheap ones do just fine.
Dies...Lee are OK, RCBS, Dillon, Lyman or Redding are better...get carbide for pistol. Case Lube...Imperial for rifle, any spray on for handgun. Helps even with carbide dies.
Priming tool...Lee's break after a yr or so. A good design, lousy pot metal handles that break. Lyman's are good and my current choice. You can prime on your press generally but doing it by hand is better for feel and precision..
Safety glasses... yep... & while we're talking safety, keep your press clean of powder and especially spent primer dust...it carries lead that you can ingest.
All in all, if starting out again...& if I couldn't spring for a Dillon press, I'd go with a Lyman turret or Hornady and use it as a single stage press til I was thoroughly familiar with the operation. A kit is good and will save you some $ but it is a considerable investment....$500+ if you buy good, lifetime stuff. BTW, a good trouble free press will make if fun. And for extensive handgun loading, get a turret or progressive as you'll be loading a lot of ammunition on it.
I predict that you'll shoot more vs. save some money, but if you buy now, & get started right, and buy a supply of components, you'll be worry-free if the November elections put the gun grabbers and hoarders back in power.
PM me, Doc, if you want further clarification. Rod