I will soon have a set of .45C SAA clones and want to start shooting .45 Cowboy Special in them.  I'm currently reloading .44-40 on my Lee single stage press using APP.   What would be a good load for the .45CS using APP, and which dies should I look for?  My current dies are Redding with a Lee roll crimp die in .44-40.   Thanks y'all,