Does anyone out there know a good roaster and a good coffee shop on the Big Island? I want to believe the hype about Kona coffee... The growers here have put a lot of effort into the Kona brand but how about making sure a person can buy a good cup at a coffee shop. I think I have tried every coffee shop on the island and the best I've found is just decent. How about where to buy a bag of dependably fresh, well roasted coffee (not dark roast) on the north half of the island?