I started out with the 60 set, and was so surprised how long it lasted me. So I upgraded to this after those needed replacing. Couldn't be happier. Wide range of colors, vivid inks, smooth, and great blending. Idk what I could add that hasn't already been said by previous reviewers. These are excellent markers. Have tried super budget markers sets to save money, and I can firmly say I will never stray away from Ohuhu again. These are worth it. Highly recommend.