I'm running an ipv d3 with a herakles v2 tank. I can't get any flavor out of it. I've tried all the available coils for it, temp control and variable wattage. I just can't seem to get to get good flavor, fruit mixes all have a semi fruity taste, dessert flavors have just bland sweet after taste. I've tried 50/50 and 70/30 vg, 3mg of nic, with and without flavor shots from mbv and vape wild. With a .4 coil i ran around 60-70 watts, the new .6 I'm running at 45-50 watts, and the .2 ni200 i run at 40-50j and 470-500f. Any recommendation on getting any kind of flavor from this rig? Do I need to drop sub ohm and get a regular tank? Different brand of juice?