I was in Maui in July 2013. Went to Request Music. Very cool dudes. I dont think thats anywhere near Kona tho. Those cats are very cool. hit them on twitter or something they may know of spots in Kona...
http://www.youtube.com/watch?v=BhfgjdtJHsc[sidenote] ALso be sure to get your self some Kona Joe coffee. The only coffee grown on a trellis like wine grapes. so so so good.