Sorry for the necro post, but I picked up the Cigreen Arrows a few days ago on sale and don't see any other threads talking about it...
So I really like the aesthetics and build quality. But building on it is a colossal pain in the ....
It took me an hour and a half to get a working build.
The screw on the center-pin is too small. It either needs a larger screw head or a tiny washer.
The center screw wants to push the wire out from under it rather than trap it and make a good connection.
After much trial and error, I finally got it. I ended up with dual 24g vertical coils. 8 wraps I think.
Vapor production is good. Flavor is excellent. It's a nice warm vape, but not hot. The drip cap doesn't get hot at all since it's delrin. I'm quite happy with the performance.
If you're willing to fiddle with it to get a solid build I'd say it's worth picking up, especially at the ridiculously cheap price that it's going for.