My load is 99 grains of H870. Since it's discontinued I guess I'm going to have to find something else sooner or later. [img]images/icons/frown.gif[/img] I plan on trying both the powders Boyd mentions (depending upon how fast I run out of H870).
The closest powder to that you list is WC872. Start a few grains below 99, work you way up and you should find a good load. This is another powder I plan to try.