HELP PLEASE!! Have a globesat thru roof manual sat dish, have used it a couple of times no problem, but on my last three trips couldn't get anything. It's so damn fiddly and time consuming to tune it - I'm seriously thinking about binning it for an automatic Camos or KVH. I'm after some honest advice as to what people really think of the Globesat - is it rubbish, or am I doing omething wrong? It is likely to be the LNB - should I replace it??? Really fed up - can't even tune it in at home on the drive!!