...yeah, if I have loads for long range matches or round counts, those are neatly packed and marked.....the plastic pickle containers are for plinking or bulk/overruns, I mark them the same as boxed ammo.....funniest one, at an end of year match, we usually have a shortened shoot followed by a big pitch in....they have a few fun matches afterward.....I hadn't planned to shoot any of the pistol matches, so I only brought the match round count....well I was asked by one of my buddies that needed a partner for a team match, told him I had no spare ammo with me.....up pops another buddy with a gallon bag, says here take what you need lol!Oh, I do that too. Most of my bulk reloads go loose into ammo cans. If I don't want the whole can, I bring a ziplock bag full. But precision stuff goes into the fancy boxes, and at work we use factory stuff in 50 round boxes. If it's already organized for you, why mess it up?