A different burn rate chart...
All that I've seen elsewhere ar single column linear, even if it overlaps to the next columnm its a linear list..
This one is a bit different. This is by powder maker with relative rates in an excel spreadsheet. To me this gives a much clearer picture of relative burn rates.
I've cut and pasted my own copy at home (and deleted coumns for powder I'll likely never use (French and Swiss?? I think), roated it in a landscape format, changed font sizes .... yada yada yada. Very user friendly. I've used their version for the past 10 years or so.
http://gsgroup.co.za/burnrates.html
After looking it over (and the sponsoring group at its home website), feel free to share your opinions. :!: