I've personally overseen the purchase of a few dozen (25, to be exact) Sager machines, and they've all gone off without a hitch. We did a trial run of five machines, just to see what they were like, and then ordered the rest after they surpassed our expectations. They ran cool, had awesome displays, and the users had no trouble with the keyboards and touchpads. (The primary trouble areas in notebook machines.) I would buy from Sager without a second's hesitation.
And while I don't have any experience with Alienware computers, they're very well known and reputable, so I figure they must be doing something right. And since they are now a subsidiary of Dell, I would think that they could be trusted completely.
thank soo much neylitalo!!!! and everyone that replied this really helps
BB