hmm I dont know about these guys..they give me a bad feeling.
I normaly buy my black powder guns and what not at black powder meets.
And in truth i know very little about guns, and i only own the two. being in town i have to travel out into the woods to shoot. I always consult my uncle before buying guns.
my black powder guns normaly come with a little mesuring cap thing, so dont worry too much about how much powder you put in.
Make shure you have every thing packed in the gun well if you dont it could explode. They are alot of fuss, but alot of fun too