I started out with RCBS and Forster 30 odd yrs ago. I like Forster benchrest style seaters because that was the first set of dies I had. But, these days you can order that style of seater from RCBS and Redding and Hornady as well. The other day I splurged and bought a Forster bushing/bump neck sizer for my new 7-08, I have an RCBS micrometer seater for that from yrs ago. Most of my dies are RCBS, I've used Hornady, like their seater, it worked well enough. Rockchucker has been good press, I also have a Coax, they have different things one seems to do better. Casting tools are Lyman, and LBT, and NEI, I have one Saeco mould. Have Forster and a Hornady trimmer, Redding powder measure, had Lyman as well. Hve a bit of Lee stuff, priming tools, powder scoops, couple of bullet sizers, hand press. I also have had and have custom built dies from RCBS and Forster and Lyman. There really isn't one do it all brand, each makes something that has a different feel to using it, depends if it works the way you want it to, and if it seems better to use it, I'll give it a shot. If it doesn't work how I want it to, it gets given away or tossed in the garbage.