I have just bought a SP4805 projector and want to mount it on the ceiling, that means I will need a 5 meter component cable. I have been looking at Lektropacks Silverscreen cable at £35.00, has anyone used these cables at 5 meters before? I do have a Mark Grant 1 meter Beldon cable which I am well happy with "thanks Mark", but a bit expensive for a 5 meter run. The only other option is Lektropacks Prolink series at £54.50 or there new ISIX Professional series at £60.00 "not available until September", which knocks that one on the head. So does anyone have any info they could share with me on the above?.