There are laptops and then there are laptops. The Envy 15 has fallen into that second category ever since we got our hands-on: it's the first PC we've seen that really equals the MacBook Pro's unibody design and it packs a scorching-fast Intel Core i7 processor, ATI Mobility Radeon HD 4850 graphics and Beats speakers. On paper, this is easily the hottest laptop we've seen in some time, but has HP really managed to deliver on that promise? We spent a few days with this $1,800 monster, so read on to see if it lives up to the hype. Gallery: HP Envy 15 review