The best flavor ive gotten so far is from a Helix wire using 2 strands of 26g and 2 strands of 30g. Built it on my Mephisto. Single coil, 5 wraps around 3mm, reading 0.5 ohms. Better than any twisted or parallel or twisted+parallel i've tried so far. Heats up really quick too, so ramp up time is very low.