A friend of mine is looking to sell his 13-inch MacBook Air (mid-2012). OS X Yosemite 1.8 GHz Intel Core i5 8 GB DDR3 Intel HD Graphics 4000 1024 MB 128 GB hard drive I'm not entirely certain what the cycle count is, but I'm working on that detail. I am also not sure as to the quality of the casing, but I would imagine it's in good condition. I've done a bit of research as to the pricing, but I was hoping for a bit of help from the experienced core of this forum. I appreciate it.