Based on the length of the rod you used and the fact that the field rod is in the thimbles, I'm guessing you consider that longer rod to be a "range rod". It's not! :shocked2: Don't know what it's made out of, but it's way to flexible. If you cut it off to field rod length it might be useful.
Get yourself a real range rod made of brass or steel rod with a good handle and bore guide on it.
If you are going to shoot precut patches, there is no reason to use the short nub on the starter and then go to the long end. Just use the long end alone. Keep it in direct alignment with the bore and it will pretty much start your ball with one slap. Also, the long end of your short starter is a bit short. That's why your buddy was having trouble when he switched to the rod.
Also, if you are in the field hunting or woodswalking, you will not want to drag a range rod along. In that case you will be using the rod in the thimbles which will only extend out the muzzle a distance equal to the length of the powder charge and ball. It will be a recipe for an injured palm! One thing you can do is drill a hole in one side of the starter ball that is just a bit larger than the diameter of your rod. That way when you get the ball down onto or very close to the powder you can put the ball over the rod with the rod inside that hole. Much easier on the hand and easier to get the ball tight on the powder.
After priming the pan, you guys did not put a cap or cover over the powder container. I know, it's a very small hole! Also, you were stepping out away from the bench and putting some distance between yourself and the container and that's a good thing. Especially when shooting a flinter, a spark could go down that little bitty hole and set off the powder container.
Not trying to be overly critical, just some ideas for you guys.