Has Sky realigned or moved some of their channels, as over here in Ibiza, lots of people are getting more channels to watch and someone said that a 1 metre dish is now adequate for most channels (whereas before a 1.8mt was necessary) I have a 1 m dish and still cannot get all the channels, is there an easy way I can retune my digibox (plain, simple not HD or +) o ram I whistling in the wind?