I really don't care for the cover view on the PW. You only get one row with three covers for books. The second row of four covers is for popular/recommended books. Ads in other words. Having only room for three covers on the Home page means a heck of a lot of scrolling. I switched to List View which gets rid of the popular/recommended books and works much better if you use Collections. If they would allow eight covers per page it would be good, but three just wasn't that useful.
Currently: Kindle Touch, iPhone 5, and iPad 3.