Day 2. Agenda? Titlis Gray Line Tours. Zurich – Kriens – Engelberg – Lucerne – Zurich. Three second google search of those places were lure to what’s simply put as eye-enchanting. For 156 francs per human (halfprice for halflings aged 6-16), the bus picked us up at the hotel, stopping over at Zurich Hauptbahnhof to pickup the rest…