Editor's Rating: User Rating: Good: The high-end Dell XPS 14z is an attractive, powerful 14-inch laptop built into a 13-inch body, with plenty of configuration options, including decent graphics.Bad: Even with the approximate footprint of a 13-inch laptop, this still feels thick and heavy, especially compared with the new generation of Ultrabooks.Bottom Line: The Dell XPS 14z is a nicely designed, wel