Help !!!!!!!!!!!!!

I am planning to tour the Spanish Costas, this year for 5 - 6 months with a caravan. I have read and heard a great deal of conflicting information relating to the use of portable satellite dishes in Southern Europe, ( ranging from something the size of a small suitcase to a tripod mounted monster measuring 2M in diameter) and would appreciate any feedback from anyone with experience, when touring, of reception of the usual 5 British T V in Southern Spain, AS far south as Malaga. In particular , I would like information relating to the use of "Multimo" , "Kerstan Mini", or "Zehender Camping".

Thanks in anticipation