Had time yesterday to shoot the 32 Seneca and had some Swiss 3f Caviar and 3f Standard Swiss powder so tried them side by side. There was a noticeable difference in the sound of the shot and the standard Swiss shot much better accuracy wise than the Caviar. I took a new shooter out the other day and he used the Caviar powder in his 32 flinter with excellent results so I am going to gift him the two pounds that I own. Anyone else get similar results comparing the two.