MD, let's not start getting nasty here please. in all fairness to SABOTLOADER, he has tried every powder ever made including BH209.he still prefers 777,which is a great powder with the exception of the crud ring.you for one should understand why he wants to try the new super powder, since you experiment with about every product made for muzzle loaders, not just limited to powders.i am interested in the super powder myself as it may be a alternative to dirty pyrodex in my wolverine.like GM mentioned the .250 gr weight limit, probably is a liability issue, which i totally agree with.i personally value SABOTLOADERS tests and input, even though i don't always agree with everything he says. he's been extremely helpful and kind to me and many other members on this site.i look forward to his review on the new super powder.. let's play nice.. Ray