New monitor arrived today, and I already have to send it back…

I’m selling my 24″ widescreen to a guy who has been gaming on a 15″ CRT for the longest time, so I figured why not… Upgrade to a 27″. It arrived today in excellent condition and dayummm I was blown away by the epic hugeness. I plugged it in only to find a green pixel flickering in the top right corner… Lovely. I got it to calm down by tapping it. I can’t see it at the moment, but if I tap the screen in that particular area it will start up again. Already contacted the seller. What a bummer.