My buddy Travis swore my neon pieces needed thicker outlines, and he was dead wrong
Last month I showed Travis my cyberpunk cityscape series and he told me to bump every outline to 4px or nobody would read the shapes at thumbnail size. I tried it on three pieces for my ArtStation drop and the linework swallowed all the glow and gradient work I had built up over 20 hours. So now I am stuck deciding whether to revert to my old 1.5px strokes or find some middle ground, and I would love to hear what stroke weights other people here actually use for neon heavy work.