Bought new digital TV today for bedroom. So its on top of chest of drawers and I want to lie in bed and watch it. When you watch it sat up i nthe bed so with your head at teh same level its fine. When you lie down and watch it from an angle its totally unwatchable. There's no angle function on the TV. Is this a valid reason to take it back? I've tried muckign about with contrast/brightness, etc and it makes no difference. Hubby reckons all flat screen TVs will be like this.