i am a member of the different airline alliances but at present don't have the sufficient status to gain access to any airport lounges. I am flying to seattle, helsinki, bangkok, tallinn, barcelona and a few other places this year and i came across the "priority pass" membership that allowed access to many lounges around the world.
their website reads very well but i am wondering if there are any catches? i would be grateful for your advices if you are a member.
also is there a terminal 5 lounge at heathrow that i could use with the pass as the website says there isn't which i thought was strange?