I'm looking for advice on whether or not I should purchase a changing bag or tent. I will not be using it to load film into a developing tank. It will only be used to load film into a 4x5 film holder. Likely I will only ever use this at home, before I head out to take a planned photo. It is conceivable perhaps though, that I may want to unload and reload these film holders in the hatchback of my car but this would be much less likely and if it happened would occur maybe twice/year. fyi- I have a darkroom at work where I process all my film. I just didn't want to have to drive to work to load film holders before heading out to take a photo. I also only have one light tight room in my house, but it is extremely dusty and is not suitable for handling film. I appreciate your feedback.