Hi, I am frequent user of dell laptops earlier I used to work even learn on my dell vastro, but now I am a working man and I works for an MNC as a software developer I am professional and will hardly recommed the other people to purchase this laptop Latitude series, these laptops are awesome in use for the purpuse of development. I have purchased three laptop of Latitude(3470, 3350) series one is for dad and other one is for my younger brother, both are satisfied with the output of the laptop it never hags up and works smoothly