POPULAR Edinburgh restaurant chain Vittoria is letting customers decide if Scottish water or Italian water should be served in its venues. Vittoria branches on George IV Bridge and Leith Walk are asking customers to vote on the issue. Restaurant owner Tony Crolla serves Italian bottled water Acqua Panna, sparking debate among some customers who insist Scottish tap water is better. Now Vittoria has launched an online poll to let customers decide which should be served as standard to its diners. Pictures shows staff members Guiseppe Pitzals and Lizzie McCabe having fun setting up the water challenge. Scottish public relations agency Holyrood PR provides PR in Scotland to Vittoria, including PR photography and PR video.