Hello again...I recently returned my first monitor because of a scratch (http://forums.overclockers.co.uk/showthread.php?p=21718397#post21718397), the replacement delivered was in a resealed box so I figured it was possibly someone else's return I'd been given. Turned it on and immediately noticed a 1.5cm bleed spanning across the top of the monitor (it's white, only really shows on black)...fiddled with brightness/contrast to no avail...is this a solvable issue or should I just return it?...again. 