I'm looking to getting my first MBA! I'm very excited. The new price is a bit too steep so I have been looking at used ones. There is this one that caught my attention. Rev. C MBA, 1.86GHz, 2GB, GeForce 9400m. Mint with absolutely no scratches. Battery health 9x%, roughly 4 hours charge. HD upgraded to RunCore Pro IV SSD 128GB (originally $459 USD). No warranty remaining. Owned by 1.1 years. $925USD. Is that good? Considering the MBA is 1.1 years old and may be due for an upgrade soon.