I am upgrading to the Optoma H79 and need to sell my Sony VPL-HS20 projector. I am the original owner and this is a USA model purchased from CDW. It has less than 500 hours on the original bulb. It is celing mounted in a pet free smoke free dedicated home theater. I will change the air filter before shipping and include an extra air filter. I also have the Chief RPA Series Ceiling Mount for this projector. $1,500 for projector $100 for mount - I will sell the mount only with the projector or after selling the projector.