I recently purchased the moshi cleaguard for my MBP 13 inch early '11. However, I have heard of the cover not fitting completely such as extra space for the function keys on top. I didn't even have to open the package to observe that it would not fit. However, moshi has come out with a MBA 11 inch version of the cover. The keyboard looks extremely similar to the MBP 13 inch. I was wondering what the differences are between the MBP 13 '11 and MBA 11 '11. If they're the same, I might be purchasing the MBA version since I'm picky about the cover fitting.