I disagree with the thicker wire... now, you will get more production with a lower resistance wire as you're going to get more watts due to ohms law. So say a dual 8 wrap 24g 3mm ID setup vs the same with 22g you're looking at a hair under .375Ω for the 24g which would yield you about 37w, now the 22g in the same setup you'd get about .25Ω and yield 55w. So you'll go up in power, however the thicker the wire the more heat you need to get it up and running so the ramp up is a concern and lower resistance needs more power as well. So that thicker wire while giving you more wattage may not be a better vape.
For a personal example I have a small 5 or 6 wrap 28g SS fused clapton dual coil on one of my tube mods. It ramps up nearly right away running at .18Ω, a nice vape. Now I was thinking I could build a bigger coil for more production and get a similar resistance, so I built a 26g SS fused clapton but 9 wraps IIRC and it read .17Ω, well the thing takes a good 3-4s to really start chugging along.
So there's a balance of trying to minimize the metal that needs heated, maximize the surface area for optimal output, and dial in a good resistance to force your battery to pump out ample power. Building for a tube mech without breaking safety rules can be a bit of a PITA IMO.