I own a 2010 Kona Dew Drop, and two of my friends both own 2009 Kona Dew Drops.

I have done 2500miles on my Dew Drop and not a single problem, and a lot of this mileage was light touring and one 800 mile cycle to Geneva.

My friends have done about 6000 miles on their Dew Drops, 5000 of those miles was from the UK to Egypt, carrying way too much gear. And those bikes are still ridden

From my experience, and my friends, these bikes are underrated and I have on a few occasions over taken people on road bikes, with my 37mm tires