I buy Forster full length sizing dies for any new cartridge now and have them hone the necks to a dimension that reduces the amount the brass is getting worked when sized. When I started I bought redding type S full length bushing dies for everything because that's what the serious guys had.. But they dont size all the way to the neck/shoulder junction which can contribute to donuts forming in that area it seems consensus amongst dudes i believe is that standard FL sizers tend to result in less overall runout. Flexibility in bushing size for different brass would be nice but I can live with working the necks on thicker brass an extra thou or two.
For brass cleaning, frankford arsenal seems to make the best bang for buck tumblers that ive found. I have their wet stainless pin tumbler and a couple vibratory tumblers. I haven't wet tumbled in years and use Rice in the vibratory ones. If you are a freak about your brass being spotless, SS wet tumbling is the way. I like keeping more carbon in the case necks for more uniform bullet seating pressure. Some basis for cleaning with rice:
https://www.primalrights.com/articles/clean-brass-with-rice
For Lubing brass, cheapest/easiest/best I've found is just homebrewing lanolin/alcohol, spraying on brass in a ziplock, and sizing. This seems to work even better than the hornady one-shot spray and it's cheaper and avoids the allegedly toxic crap in the one-shot spray and you can spray it inside without the aerosol.
http://www.65guys.com/brass-case-resizing-lube/
Powder charging and brass trimming is where the $ can add up. I've had great luck with a RCBS 1500 chargemaster supreme but my autorickler on FX120 is quite a bit faster and throws within 1 kernel. However, throwing from a standard powder measure isn't going to hold most people/rifle back either, somewhat powder dependent.
Trimming sucks and trimming/chamfering/deburring in 3 steps sucks worse. I have a giraud bench trimmer that does it quick all in one step but it's expensive. I'd take a hard look at the new hornady trimmer that does the same if starting from scratch. That said, i haven't been doing it much trimming lately. I just sized a bunch of lapua 6.5 creed and 6.5x47 brass that has gone 4x firings with case mouths that haven't been touched and still dont need to be. A lot of cases might just need a first chamfer/debur initially but dont need frequent trimming if you're not sizing the crap out of it. The forster trimmer with 3 way cutters and drill adapter is a little more economical but by the time you buy all the different caliber 3 way heads you might wish you'd just gotten the new hornady trimmer IMO.
To speed up anything on the press, you want one of these.
https://inlinefabrication.com/produ...u9BXkQIzx1Glls7wPooTqNXIas4AZT32Itl4t6myGNYh3
Handle each piece of brass once rather than twice for every press handle pull, makes things way faster.
Funnel with drop tube for cases where you're getting compressed loads to get the powder packed in tighter. I use this one and it works for all my 22-30 cal cases.
https://www.forsterproducts.com/product/powder-funnel-with-long-drop-tube/
Otherwise, i have satern funnels for each caliber that work well and dont cost a fortune like some of the gucci ones.
Hornady OAL tool and case/bullet comparators are very useful.