It's interesting reading these comments, but to be honest what difference does it really make.
I use H&N's in all my Weihrauchs as the accuracy is brilliant, and I use JSB in my R10's for the same reason.

If the rifles are grouping spot on with whatever pellet you use, then does it really matter if they are hard or soft.

Maybe I am missing something from this thread, but I really don't get what the issue really is or why it matters.
When ever I pellet test, I always put about ten through aiming at spinners or something, I then shoot two
groups of five.

I just thought the difference in the groups was the makers manufacturing rather than hard or soft lead. Am I
understanding this better now.

Ade