In general, customers are happy with the OLED model. My system was shipped to me from the United Kingdom without a protective film, and it arrived with a charging adapter for use with North American wall outlets. From the second iteration on, the standard model has used OLED displays. As a result of reading the reviews, I was prepared for what I would be taking and why. Since I usually play on the go, and since I wanted a better screen and a conventional stand (instead of the previous miscommunication), I accepted the offer.