please tell me I didn't waste 30 bucks!wally world only carrys 2fg. triple 7.just read on there website to be used only with 209 primers.i have Winchester magnum 11 percussion caps,to be used with a 1858 old army.can I expect misfires or am I obsessing over nothing?if so can I do a duplex load?i guess fire works are in order if not.heading to the woods tomorrow,will try one shot first(better than trying to pull 5 balls)thanks!