So I ordered myself a macbook pro 15" (the newest model) and will pick it up in 2.5 weeks (tax free weekend at my school). I want to get some protection for the device while in use and in transport to and from school/work ect. I have a decent backback for laptops already. What about a neoprene sleave? Are they good extra protection? What about the Speck type cases that are a hard form fitting case? Are they good protection or just for looks? Essentially I want to do everything I can to protect the laptop while going to and from school.