Hi everyone, I'm completely new to this forum. I just searched around about the Air's durability. I have a Macbook which I love. However, for work, I use my macbook outside, in damp conditions, and it travels a lot. Thus, my macbook is on its last legs after 2 1/2 years (I've already broken the screen once). I am about to purchase a new computer and I really want an SSD drive. Would you recommend an AIR or a pro with an installed SSD drive. I've heard that the pro has some durability issues and I really like the idea of the portability of the AIR, as I have to hike with it. Thanks, in advance, for your advice!