Recently i purchased a 931bf. It arrived boxed and sealed appearing new but once i powered it on i could notice quite a few ( 10 or so ) black smudges which appeared to be on the front of the monitor. However after trying to remove them it was obvious they were on the 'inside' of the monitor. How did this happen if the product is new? Does samsung sell damaged/refurbished monitors to retailers who sell them as new models ? Also is there any way to remove this , as it is quite annoying when playing games as in the middle of my crosshair is a big smudge If it can be removed i cant be bothered returning the product waiting weeks to recieve another. What do you guys recommend doing oh and again is there anyway to clean the inner side of the ' front layer '.