That makes sense. I suppose what I was thinking of had to do with the harmonics involved; wasn't sure if another accurate load would come around again at 150g or so, for example.

I also didn't realize that 150g of powder and 150g of pellets of the same type were not equal.

Another dumb question: My new TC Triumph is billed as "the new Magnum Muzzleloader".Does this mean that my gun is supposed to shoot magnum loads better?