Im thinking about getting this to serve as a gaming monitor, aswell as the monitor for my desktop. I was wondering, if i could run this monitor from my pc with a VGA cable and from my 360 via HDMI. Would i be able to have both the leads plugged in at the same time, without them interfering with each other, providing one of the two is off? This is just so i dont have to keep reaching around the back and swapping the cables around.