This is an exceptional sketchbook that provides versatility to all watercolorists. The cover print is gorgeous. The covers are sturday. The entire sketchbook is customizable to personal needs. I have changed to larger rings and have a paper punch that allows me to add additional paper. The supplied Stonehenge Aqua 140 lb cold press paper is excellent quality for my uses. I am able to add additional papers of different finishes and weights to make my portable experience more efficient and pleasurable. I have included drawing and note papers to my sketchbook. The feature which compelled me to purchase the Wild Plein Adventurer is the ability to remove individual sheets for working then replace them in the sketchbook when finished. I love this sketchbook and would encourage everyone to give it a try!