Alright lets play Devil's Advocate:
Okay, yes, this laptop will be a little brick wall in your suitcase, but what about those constantly on-the-go engineers or whoever that actually need the power of a desktop, but the conditions are uncalled for. I don't think you would want to move your desktop everyday from office to office, and what if you need to revise something quickly just before your project is due. There is a use for this laptop for professionals, but for an average power user this will be overkill. Just because it seems unnecessary to us doesn't mean it is for others; it's no different then telling IBM that they are stupid for making a powerful super-computers that only a handful amount of corporations will need. I know that this laptop is huge, but it is still a laptop, and it is portable.