Ha! Actually, my father teaches a technology update twice a year; once in November and in December. The audience is middle aged accountants. Last year I talked about building a PC and this year I decided I would talk about my newest hobby! I actually made a post on Reddit and Elitekeyboards contacted me about sending me a demo board. I spoke with Brian there and they sent me a Realforce 104UW to show the class! I was super excited. Most of the people told me they had never heard of mechanical keyboards and they were glad I told them. Multiple people said they are going to buy a Topre because they liked the feel! It was a lot of fun and it was cool to talk about something I really care about.
Thanks for the welcome!