Must be very comfy one, live in nice hotels, eat a lot of nice
food. As long as no need to carry heavy backpacks and hunt for
guesthouses in the cold, no need to plan like siao (with travel
guidebks), have plan A plus contingency plans (e.g. if miss the
train or bus, then how?) that sort of things.
And no need to endure dirty toilets as far as possible. 
