Hi @moonunit
My Lemo1 I got running beautifully after a few weeks of toiling to get the wicking right. I now do the "pancake method" (google it), the "modified pancake method" ala @Yiannaki or sometimes the simple "drape method". I also use Rayon and almost exclusively use my Strawberry Ice blend which is VM Strawberry with added menthol concentrate. I can now take long 4 or 5 second "restricted lung hits" without dryish hits.
I use a 1.1 ohm 2mm dia simple single coil. And I vape it at 12-15W.
But something that worries me a bit about your setup is the low resistance coil and the power you are using. Maybe @free3dom or the other Lemo1 users can confirm, but I thought the Lemo1 was better suited to around the 1ohm mark and not for very high power. Maybe that could be a contributing factor to your dry hitting. Not sure, just mentioning it in case...
The 1.0 Ohm recommendation is a holdover from the Kayfun days. Since this is based on the kayfun I think it just stuck around, but was never officially stated to be the case.
The Lemo 2 even comes with a factory installed 0.5 Ohm coil and the deck/juice channels are virtually unchanged from the Lemo 1. So I'd say that they are "Sub-Ohm Certified"
As @BumbleBee and @Waheed said, stick to around 2.5mm ID and it wicks like a champ