Boy, oh boy! So much debate about a choice. No one is forcing anyone to do anything. When VV devices came out, no one forced us to stop using mechanicals. When VW devices came out, no one stopped us from using VV. If I want VW, I can use an Evolv device. If I want VV, I can use a ProVari. And, if I want to use VIR, I can use a GG. Everyone has their preferences. It's not the job of McDonalds to make you tacos just because you prefer tacos. If you don't want a hamburger, then drive down the street. By the way, Proteus is supposed to have an optional bottom button to convert it to a mechanical, so if that's your choice, go for it. As for me, I'm all in, and my next ESG order will have some Titanium Wire. Now I have to decide: cellulose or cotton?