I certainly need another opinion after reading many reviews. w530 totally upgraded or dell precicion 4700 totally upgraded; i want it for heavy use mainly for autodesk civil 3d 2014. i don t care the 15΄ inch screen cause i ll connect it to a 24΄screen. In my mind i believe that lenovo w530 will totally rock with quadro 2000 32g ram and 500gb ssd