i don't think pentile is that bad, I mean, you must do some stressing for you to see it, Well for me, the range i hold the phone when walking and on a day to day basic is fine. whites, are a problem, But thats what you get when you have new technologies, Like Plasma, Peoples don't forget try using your Amoled on low brightness, because it has burn-in when you have full brightness and displaying the same thing over and over Some tips, Avoid using the same time format, every few weeks switch from AM/PM to 24 hrs because the M might burn in. and it will leave marks on your phone screen. Get a short display timeout- OLEDS break up over time, the brighter the display the faster they bread down. Avoid Deep blues, Or blues, the blues have the fastest breakdown rate. Greens are better and last the longest. Try shifting your icons so they don't burn -In and leave marks on your screen. there is an image from Gsmaerna showing Amoled v SLCD, real world close up