I would love to start with a real setup but I don’t have the space for it. While looking at those on YouTube I came across the lee hand press.
The hand press is usable for your chosen cartridges but a press mounted on something stable (rather than just hand-held) is SOoo much easier to use and not that much more space required to store.
So you can better evaluate my words, here is a summary of my experience. I load for handguns (44 Mag, 45 ACP, 45 Colt, 454 Casull, 9mm, 357 Mag, 480 Ruger) a couple hundred per sitting and go through 100 to 500 centerfire rounds per month. I don't cast....yet.
I believe in a minimalist approach and and try to keep my inventory of tools low. I do not keep my loading gear set up when not in use, either, but pack it away in small toolboxes until the next loading session. I can set up and be loading almost anywhere in 10-15 minutes.
My entire loading bench fits in three toolboxes, the largest of which is . (Plus a folding workbench) and that includes 7 sets of dies.
One is 23" x 10"x10" and contains my press (Lee Classic Turret), mounting system (a 2"x6" board that I clamp onto the portable workbench or anything handy) a small 4"X8"X1.5" fishing tackle box to contain all the small parts & tools and the primer feeding system. There's room for a couple of manuals in there, too, but I store them on my bookshelf.
The second (15"x8"x8") contains all the gunpowder handling parts. Scale, funnel, 2 Powder measure/dispensers and a set of Lee's measuring scoops/dippers and my loading safety glasses (as opposed to my shooting glasses).
The third (15"x7"x7") contains seven sets of reloading dies, mounted in their turrets inside their plastic storage cylinders, ready to plug into the press and use.
With my folding workbench, I can set up my reloading room anywhere in just a few minutes.
Here's the detailed inventory of gear so packaged:
Lee Classic Turret Press, 2x6 x 18" board and three carriage bolts with wing nuts
Lee Safey Primer Feeders for both Large and Small Primers
miscellaneous tweezers, screwdrivers, magnifying glass, toothpicks etc.(in the fishing tackle box)
Balance beam scale RCBS 10-10
2 Lee Auto-Disk Powder Measures
Lee Powder Scoops
Powder funnel
Safety Glasses
Seven sets of dies 38/357, 9mm, 45ACP, 45/454, 44/44mag, 41mag, 480 Rugerers