I looked into the Dew Drop last year. If you can get a 2009 model get it! For 2010, Kona dumbify the Dew Drop by putting in cheaper components. 2009 had the FSA Vero 30/42/52 teeth but with 2010 you get the pedestrian 48/38/28 rings. BTW, the Shimano Altus/Acera are mtb groupo while the Shimano 2200 series are road bike groupo. Also 2200 were rebadged Sora which was old Tiagras years ago.
Bottom line is if you can get 2009 Dew Drop, go for it. the 2010 is a disappointment.