oxidation

Hello All, This is my first post here. Relatively new to rebuilding and wanted to share a study I found last night. Apologies if this is not in the correct section. So, like most people I'm sure, I came across that article about why not to dry burn your coils. Which, being new to rebuilding...

I use SS316L in my RTAs. I think it's got the best flavor and best health rating according to this board. One of my RTAs has 3.5mm coils (why don't people use larger coil diameters like this, btw?) and the other has 2.5mm coils. The main one I vape is at 0.11 ohms, at 125 watts with a 150% 1s...