Hands down, this is probably one of the best aspects of the Precision M90. It is built off of the same chassis as the XPS M1710, and sports a magnesium-alloy casing and steel hinges, as well as Dell's patented Strike-Zone technology. I found no flex anywhere on the system since I have had it. Not even the LCD flexes when you open it. When I first got it, I actually had to almost 'pry' the lid open due to the hinges being nice and tight. It's one of the best built computers I have ever used. Design-wise, the M90 is also quite nice.



Link: NotebookReview