I know everyone has his favorite, over the years I have settled in with the Lyman, I have at one time or another had one made by just about all the manufacturers, last count its 7 Lyman, one RCBS and one Lee. The Lee is a 50 Cal maxi. I’ve down sized from a ridicules number of molds,
I use the Lyman 450, and the Lyman and RCBS molds seem to work best in the 450. Over the years I have had several of the Lee molds in standard and T/L design. And they have been very accurate. I just never cared for the mess of T/L, and the standard Lee bullets never held enough lube for my liking.
Lee has done more to bring guys into casting than any other company, with their low prices, and I have bought Lee molds to test a Bullet, before buying the more expensive Lyman or RCBS mold in the same basic design and weight.
But what is your top keeper by manufacturer in molds.