Hello. These days, I'm getting headache installing my 11HT projector. I have 3 questions. 1. Is it all right to use 3 coaxial(75 Ohms) cables designed for digital sound as component video cable?? OR should I order custom made 10~15M component video cable? If I should order a dedicated component video cable, could you recommend me a good place to order please? I'm intending to use QED 10M coax cables to connect my SONY 9000ES DVDP to 11HT projector. 2. I think UNCOL ceiling mount kit is cheaper than SONY branded ceiling mount kit. But you know the distance between the ceiling and the projector(how low the projector has to be mounted from the ceiling.) is it adjustable on UNICOL one? 3. Could you also recommend me the best place to order the UNCOL and SONY ceiling mount kit? My questions may sound really basic and stupid. But please forgive me. Any comments, thoughts would be greatly appreciated. Thanks.