Glad we could help a little. When using a muzzleloader there really is no need to discuss MOA 99.99% of the time. Heck, for a vast majority of centerfire rifle shooters there is no need to have an understanding of MOA.
It really becomes more of a tool when you get into longer range shooting. Good luck on your upcoming hunts. Hunt hard, shoot straight, and put some good meat in the freezer!