Why does no one mention maintenance costs for rear projection?! My parents recently ordered a Sony LCD rear projection from Currys. On subsequently finding out the associated costs, they cancelled their order at lightning speed. £700 every 3000hrs is absurd. (£200/lamp.£100 labour), £25 for new filters. That equates with throwing away a dear TV every 12-18mths. The salesman omitted any declaration of running costs, Sony brochure made no mention, and neither does What Video whenever they review such sets! Caveat emptor!!!!