Adam F.
Yelp
I was only in the Kona area for a couple days, so I knew I wanted to go on one coffee tour, but only had time to go on *one* coffee tour, so I looked around on Yelp to find one that was, first off, free, and that looked to be particularly quality. I definitely think I chose right - and I loved that I didn't even need to make a reservation or anything, just show up at one of the pre-arranged times that they schedule throughout the day. Tour was just under an hour, during which we learned all about the farm and about how coffee is grown and processed from start to finish, including, unlike the chocolate tour I went on the previous day, seeing all *manner* of quite cool coffee-processing machines, under active use. Saw all kinds of other cool trees growing all kinds of fruits, too, including giant banana bunches, giant avocado bunches, and while lychee wasn't in season (so we didn't see any actual lychees), the trees they grow on (I didn't actually even know lychee grew on trees). Also got to eat the freshest, tastiest green peppercorn, right off a vine. (They told us to eat one... I may have eaten a couple more when the guide wasn't looking. :D)
Subsequent to the tour (or if you can't make any of the times, or don't have an hour to spend here), they also offer a whole array of samples of their various coffees, also entirely complimentary. Most of their fancy hot coffees, admittedly, as mainly an espresso and cold brew drinker, were lost on me - though they did have a wonderful macadamia nut coffee that tasted by far the most like drinking actual macadamia nuts rather than macadamia nut "flavoring", that I've tried, as well as one iced coffee billed as being the "perfect" blend for iced coffee anywhere, which, you know, might well be true; it was extremely good iced coffee, unsurprisingly. (I'm mostly curious why they weren't selling any of their various other products they grow at the farm that we saw on the tour to consumers, though - I wasn't really in the market for coffee beans at that price, but I'd probably have bought some of that peppercorn if I could've! Dried to black pepper, or jarred and pickled straight off the vine like I tried it!)