My last two computers have been Dell that I have ordered on line through Dell.  I was very happy how I could add the hardware and software features that I wanted.  The computer was easy to set up and easy to transfer data from one computer to the next.  I needed more usb ports on the computer as I had to add a hub and I wish the computer would come with more ports.  The keyboard was easy to use and i like the number pad on the right.  I wish I would have ordered a wireless mouse as the way I have to set up my computer the cord on the mouse isn't long enough.  Dell tech support has been great...