15W on a 1.5ohm coil, 5-6 wraps of 0.3mm kanthal (whatever gauge that is)..non spaced mostly, depending what mood i'm in or if i can be bothered to find my glasses when i rebuild.
Quite frankly i am disgusted with myself - i used to be content with 7-8 watts back in the day.![]()
Try 30 gauge, 1.5mm diameter, 5 wraps on a kayfun type (MTL) tank. I get a good vape at 5 watts with that.