I am leaving tomorrow for the TGO challenge, a 14 days walking event in Scotland. ( Glen Affric / Monadhliath / Cairngorms ) :smile: My EM5 didnt arrived yet so ill use my EP2 but i am hesitating a ton about which lenses ill bring. Since i got the 25mm the 20mm didnt saw much use, but i have mostly done city photos. A few weeks ago i have been to Barcelona and i was perfectly happy with 12/25/45, using 25/45 outside and 12/25 inside buildings. But i am afraid 12 to 25mm is a bit wide as a gap. 12/20/45 is leading atm but i have changed my mind 5-6 times in the past week !!!