Am wanting to put solar panels on my van as I plan to spend most of the time around europe off site. Only just started motorhoming so have loads of questions which I am sure will sound daft to all the seasoned motorhomers! Have seen advertised solar panels, 100watt for £440 for the panel and then the cost of extras to fit. The weight of the panel is 16k which is worrying me as I dont have a huge payload. Anybody know of any cheaper/lighter panels? Thanks.