A review:
Thanks to FDOF for the link to the Aranyik Husker. It was basically the same thing as the one in EHG's youtube video that got me so excited, but it's handheld, not a stand. I would have preferred the video model, but I can't get that. And I am a long way off from making a spike for my yard just yet. So I figured, since I use Amazon all the time, why not order the Aranyik and if I didn't like it, I'd just return it.
I will be keeping it. It is a little hard for me, since I am ill, but the prying part is super-easy. Drawbacks are that it's a little heavy, and you have to turn and spike the coconut several times. But I think with practice, I will get faster and better at it.
Normally, it takes me a full day to finish 1 coconut, and then I am exhausted and have to go to bed. I am not well, so it is a hell of a strain on me. As a result, I have a ton of coconuts lying around all the time, and I often have to throw them out before I can get to them while they're still good. It's a huge amount of waste. Today with the Aranyik Thai Dehusker I cleaned and cracked open 16 coconuts in only an hour, and I didn't get ill from the effort!! For me, that's major progress. I already spread all the coir around my plants, cleaned the shells, and saved the good water and dumped the rest in the plants. The coconuts that had old meat that did not readily pop from their shell halves are stacked in the fridge for slight dehydrating, so I can easily pop them out with the coconut meat pry tool I put the Amazon link to above. I like that tool a lot, which looks like a curved knife, because you can pop the meat out whole, or in complete halves, to use for decoration/plating or to serve drinks or desserts out of.
So now I will have 16 coconuts, a mixture of green and mature, and no waste at all. The fiber, the shells, the water, and the meat, all are being put to use. My neighbor was thrilled with the Husker when I had him over to demonstrate for him, and he will certainly be borrowing it - up to now he has use Sawzall, and has found it too much work. They too like to use the shells - as is common throughout the Keys, they use them for orchids. So preserving them intact is important.
At some point, I may find a way to rig the tool on a stand because the original machine in the video by EHG would take a lot less energy for me giving my specific medical limitations (and I couldn't drop the heavy rebar on my sandaled foot the way I did one time today!), but for now, since the stand does not appear available for easy shipping, I am happy with this. Not everyone will find it worth it for $60. But I live in a situation where there are easily enough coconuts to pick one every day of the year for each adult who lives in this vicinity. AND, I have a major need for the mulching, seed growing, fertilizing, and other benefits that come with each easy opening, not to mention the many and varied uses for the shells. So I would have preferred the stand. But this manual one is sturdy, supposedly weatherproofed, and will get very heavy use for years.
Much appreciation for all the ideas and suggestions shared in this thread! I look forward to reading more!