Hey Guys!

I'm new here and currently a strictly bow guy. In fact strictly traditional longbow, but I've been interested in black powder since I was a kid and want to check it out but flintlock if I'm going to do it. My question is in terms of accuracy between guns. Since I'm just starting out I don't want to spend a ton (plus I just bought a new bow). What I want is a pennsylvania long rifle. What I'm looking at is a couple Lymans. The Great Plains, the trader, and the deer hunter. Will I notice a big if any accuracy difference between them? Will a notice a big accuracy difference between a PA Longrifle and these firearms?

Thanks Fellows! Looking forward to getting to know you!
Wayne