I will also throw a few things out there. BLC-2, AR2206, AA2460, H335, TAC, H4895 are all together on the chart. When I was working up a load to match my surplus Aussie F4 (loaded with AR2206) I found BLC-2, TAC, and H4895 did not work for me. AA2460 allows me to match the POI with the F4 and keep a good group. Not saying the others were bad but the load that made the best groups missed the POI and it was important to be able to switch between my handloads and the surplus.

I also load a slow AA7 for pistol just because it is impossible to double charge it. For me the argument that I only get 800 rds out of a lb vs 1200 is moot and is much less sensitive when using an auto dispenser.