The situation is basically that the cost of the Darwin was far higher than the retail price allowed for, so if it continued to be sold, the price would be
at least double the price when last sold.
The cost of a product is composed of two things: the manufacturing cost plus the maintenance cost. The ongoing cost of maintenance for this breakthrough product proved too high - it was a leader in several areas, which meant that in effect it was on the bleeding edge. There were electronics issues; mechanical issues; and a susceptibility to damage by owners, including a liquid leakage issue into the electronics.
It would need to be sold for at least $500 in order to be a profitable product, and presumably the market would be too small for this to work out. If you've got a good working example, that's probably what it's worth (if I had one I sure wouldn't sell it for less). Make sure you don't get
tank leaks down the arm into the body; and if you want your Darwin to last, don't rotate the swing arm, leave it up in the vape position.
It's a classic and worth some $$ now - certainly a good idea to take care of it, if you own one. I'd just take mine to vapemeets a couple times a year
