Motionographer just posted an article about finding work/life balance and the importance of limited (but highly efficient) work hours. The article is based on a blog post from a Microsoft engineer/project manager who used to pride himself on 100-hour weeks before realizing such efforts were unsustainable and unproductive.…
The Envy for sure!! The i7-4700MQ is about TWICE as fast as the i7-4500U http://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i7-4700MQ+%40+2.40GHz http://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i7-4500U+%40+1.80GHz