I’m an avid user of post its for notes, actions and tasks. But with my office looking like a hand grenade went off in the post-it factory. I made the jump and purchased this item on a whim. I’m on day one and it seems well made and stylish and bigger than i expected (a good thing). Suits my office down to a tee. I've stashed my post its and hope this will convert me to save the world, one note at a time! I haven't yet checked on the cost of the pens replacements which will be my only concern going forward as biros are cheap and plentiful. My only bug bear is that my monitor stand takes up a lot of room so the note-it sits on top of it. Thats my issue and not the products so I'm sure i'll be able to manipulate my office space to suit it.