Guys I have 2 sky box and a sky plus box and lookin to connect all 3 to all 3 tv's in house..sittin room, bedroom and kitchen. Is there any way to do this so that I have teresterial channels on CH1-4, sky plus on Ch5, sky box 1(FTA) on Ch 6 and sky box 2(FTA) on Ch7.....Buddy claims to have this system with all boxes in attic goin into central hub...cant figure it out myself..How would you change stations.? anyone else got this system..?