I am having a trip to the Algarve soon and taking my P4. Does anyone know of any restrictions on flying. I plan to film on and around the beaches,obviously not near people, but at this time of year there will be very people around. Also flying Easyjet, anyone got experience of taking P4 and Lipos as hand luggage,I know they are not allowed in the hold. Sometimes these low cost carriers try to stop you as you board and take your hand luggage off you and put it in the hold, I suppose I should just argue my case if they try this. Any advice much appreciated.