I have the opinion that the Buffalo Bullet 385s are more accurate & designed to be loaded easier. Right about the same price as the Great Plains -- which have been stuck my barrels too. Here's a paragraph or two on the Buffalo Bullets by RandySmithat the chuckhawks website. Scroll down about 1/3rdto the Buffalo Bullet discussion.

http://www.chuckhawks.com/muzzleloading_bullets.htm