I'm not mad at the backpack idea but any particular reason you want to hit a country a day? Seems like between sleeping and getting to/from/being at the airport there wouldn't be a ton of free time?thinking of doing this, only travelling with a backpack
landing in london on friday morning
flying out to dublin friday afternoon
Flying to barcelona sat
flying to zurich sunday
flying to brussels monday
flying to london tuesday
flying back to toronto wednesday