I just started thinking of getting a thin inexpensive case for my 2011 13" MBP, any recommendations? I want something to cover the whole thing, just to protect against scratches. I probably want a clear one, and I need it to fit over my vinyl sticker on the front, but I don't think that will be a problem. I would also like a keyboard cover, again something preferably clear, or close to it. Something easy to clean would be nice, so probably smooth plastic for the case. There are many threads for this, but I thought if I posted my own I might get some recommendations better suited for what I want. The combination of the two products should also be less than $50.