I feel guilty always asking questions and never helping anyone but then again I am new at this. But here is a tip for transfering powder from the pro and hobby gun back to an 8oz container. I really got sick and tired of making a mess and being careful transfering the powder back so I cut a funnel the size of an 8oz powder container and screwed it on top of the powder I was putting back and it works wonders!! Hope this helps someone. I have included a pic of the funnel.