Just an alternate source...
I play with this stuff, when I am bored, indoors, experiencing winter cabin fever...
When It isn't raining and I'm not tied up with other things, play hookey and go to
the range....and see how this stuff works out...
I'm always getting requests to see if I have done any work with this powder or that powder..
Have been working with Steel lately also... and Universal is on the request list...
when I find results worth sharing, then I do so...
If not worth sharing, due to lack of accuracy and consistency, then I don't bother...
beats watching TV constantly like my wife spends her time doing...when she at work at the hospital.