Jerseyboy, your 46 and 47 grain loads sound very similar to my results with H414. I now use Varget in the 7mm08 but miss the easy and accurate metering of the ball powder. For that reason and the temp stability, I am very interested in Staball. I usually shoot for 2750fps with a 140 grain bullet. Varget is very accurate but I have to weigh the charges. In the old days of silhouette shooting with the 7mm08, I shot a bunch of H414, run through a measure. If the Staball is as good in the accuracy and velocity department, I'll give up on H414. I like the fact that it is made in the US. Availability should be better than powders from Australia.

That leaves the 243. It would be nice if it worked well in that cartridge as well.

Thanks for the info.