so with my repleacement storm i noticed that if i push slightly do hard the screen goes crazy, has any one had thsi problem before? the screen wil show lines down teh screen, change color and then turn off, then once pressure is realeased it will turn right back on. i know my old storm didnt do this, why woudl this one. i tried playing around with the torq screws but it didnt work.(also does loosening the torq screws get more cause more dust to accumulate under the screen?)