I've loaded a fair amount of 9mm, .38spl, .357, and 10mm (along with .223 and .308 rifle cartridges), and I'm just about to start loading .45 ACP. Other than following the published data (of course), any particular quirks of this cartridge to be aware of? Seems very straightforward and fairly forgiving from what I've read (other than huge case capacity making double charges easy with many powders).