I need a new Laptop for my wife. She wants it mainly for business purposes so a dedicated graphics card is not essential. Obviously the best processor and RAM is the most important feature. Screen no bigger than 15" with a decent keyboard. She will be using it for writing so a good keyboard is essential. Ideally I would like a 120GB + SSD in the laptop but I haven't seen many places that offer SSDs in their products therefore a 500GB + drive is suffice. Thanks.