On a fishing trip and have taken the plunge, ordered 2 of the Wotofo Profile Unity RTA's to try them out. Should have them in hand Monday/Tuesday. I was not much of a fan of the many RTA's I bought back in the TC Mod days, but am a fan of the many mesh RDA's I have and use now. Of them the nine Wotofo Profiles are all wins for me. So by default I will try these for S&G.