A long time and three states ago we bought a 10-ft. artificial Christmas tree. It was the display model. Here’s a warning. Christmas tree display models do not come with a box. You’re going to have your very own National Lampoon’s Christmas Vacation moment getting it home. Image Source: A Pilgrim In Narnia To give you something else to think about, once the Christmas tree is out of the box (literally) it never stores nicely again. For the 49 weeks per year when we weren’t using the tree, we wrapped it in a tarp and shoved it under the stairs in our basement. That didn’t look serial killer-ish or anything. Eventually we finished…