If reside in circumstances where happen to be allowed for giving away samples using real wine, so much the very much better.
Interestingly, both are Certified Beer Judges and therefore attend many beer events in and around San Francisco. https://www.openlearning.com/u/michaelnicholson-sdl9w0/blog/GiTinRuHennessyMiNht2023VmBoChtLngNhtTiThNgiTrngVitNam