Please could someone tell me how easy it is to get the train from Barcelona airport to Pineda de Mar? There are 8 of us travelling together. Is there much room on the train for suitcases? Also, how much is the fare and do you know if children need a ticket? We arrive at about midday and I am a bit worried that it's going to be really hot and we will end up standing on the journey with all our cases (we have 2 13 year olds, a 9 year old and 11 year old with us). Is it easy to get a taxi at Pineda de Mar station to take us to our accommodation and are they expensive?