“This is my second notebook cover and I love the black leather. I did ask about the slit on the back cover which was explained to me but with more use, I am finding that the book pages gets caught often on the the slit. It is very inconvenient to close and the edge of the slit is not looking good. The previous version is no hassle. I love your product so I would still recommend Popov but the slit is troublesome.”