I cast for 9mm, .45ACP, 38 Special, .357 Mag, .44 Mag, .308, 30-30, and ,223. I have a Lyman Lubrisizer but I powder coat the 9 and 45. For the rest of the calibers, I lube the magnums and rifles with gas checks, and PC the plinking loads for them. There's just something traditional about lubing a .357 or a 30-30 that I can't shake. The lubrisizer also does a great job of installing gas checks.
And you are correct, it is nice to take 500 various rounds to the range at a cost of $20-$25 bucks.
https://i.postimg.cc/dt3bMpHv/lubed3572.jpg
https://i.postimg.cc/5NXRKvy2/Rugerandrounds2.jpg
https://i.postimg.cc/nLpTxQF7/lead308.jpg