What is better for keeping your new LCD in tip top shape? Leaving it on unless you are going to be afk for more than a 2 - 3 hours OR turning it off whenever not really in use? Also, is it bad to turn the display on for just a few seconds to check something then back off before it has warmed up? Most LCDs I've seen don't look their best until they've been on for some time so they must warm up in some way. Probably dumb questions but I am paranoid about keeping my stuff in good condition for as long as possible.