LPA planners are so beautifully made, I can't even. Thick, smooth, quality paper held together with a great quality coil. The printing is crisp, and even when I use erasable pens (mostly Frixion) and have to erase over and over the printing looks as perfect as it is before I started. Specific to the Erin: I use it to keep track of my manis and nail care (I change my nail polish 5+ times a week, so...yeah. Keeping track is necessary) and the daily boxes are perfect for writing in the products used or adding a picture of the #manioftheday. I couldn't be happier!