I'm new to Journeys in Middle-earth - bought the box and the Villains of Eriador pack in the last week. All I've done so far is install the app, punch out tiles, and taken stock of the minis.
Out of curiosity, does the Midde-earth Gamemat serve any purpose in play? Or is it just a shiny bit of swag to cover your dining table with? I'm curious if it's worth a purchase, or if I should save my pennies and consider buying some of the various 3rd party token 'upgrades' or terrain packs I see on Etsy.