I like RiverRider have been looking at the new burn rate chart.........first thing that I noticed is where they put both LT-30 and LT-32. they show both as being faster than the 4198's. I don't buy that for a second.
Another is 2015BR, where they have it on this list might have been the right spot when it was made in Israel or the Czech Republic but now that it's made in Canada it is a slower powder

seems like they are not too Accurate with Accurate grin