This ones for you Terry
Did an experiment today with the Lemo. When I rebuilt it yesterday, as you know I kept the same coil. But this time I left longer wick tails (about 10-12 mm), still thinned them out and I flared them out more - like a fan effect. Normally I cut them really short, thin them out so I can almost see through the tails and I don't fan out the tails much.
Today, I had to keep tilting the Lemo so that air bubbles would appear. If I didn't do this, I was starting to get dry hits. Also I had to turn the power on the iStick down by a watt or so. Also I torqued the parts down a bit tighter than normal
So I'll be going back to my usual wicks. Tails about 6-8mm protruding from the coil and not fanned out as much. They don't connect with the horizontal part of the juice channels, so there's nothing to block the flow of juice.
Don't know if any of this helps, but I thought I'd give it a go