I plan on getting a SleeveCase for my MBA, but now that I think about it... I don't know if I really need it. You see, here's the thing... I'll be taking my MBA with me up to NH when I go on snowboarding trips (usually every week/2 weeks) and I have a spare backpack that I can put it in along with any adapters, and when I get to NH, the only time I'll be using it is at my house up in NH. I will not be bringing it with me out of the house around the town or anything. I will not be moving it out of the house other than to bring it back into the car for the ride back home after my snowboarding trips are over. There is also the chance that in the summer/spring I will also be going on vacation around those times where a SleeveCase would also come in handy to protect/keep the MBA safe, but since I already have a backpack I don't know if if that will already be enough protection as is. So, what do you guys think I should do? Thanks in advance.