I'm finally going to start getting my own set of Dominion and I'm starting with just the base set. I don't want to carry around the whole big Dominion box with me so I want to get one of the long white cardboard boxes to put it in, I've got a more permanent storage solution in mind, I just need something temporary for now. I need to know what size I should get for just the original Dominion sleeved in Mayday premium sleeves. Is a 660 size box going to be big enough, or do I need the 800? I don't want to have a bunch of extra space in there where the cards will slide around if I can help it.