As frequently mentioned, people are less likely to post saying "Hey, I have no problems", where as people are quick to point out issues. Well Ive had my 13in 2.6/8/512 for 2 weeks now and Ive had no problems what so ever! Now Ill admit I have not done any 20min IR tests or nit picky stuff like that, and I have no intention to do so. Ive just used the machine as needed. I am picky on cosmetics and physical condition though and my machine's fit and finish was perfect out of box.