Fair play. I'm all for Techno and used to be big into Trance too. I've also been to a fair few 'old school' nights, so I somewhat get where you're coming from (without trying to sound patronising!). Of course, I'll unfortunately never truly get to experience what those days were like though. I'll sign off with my favourite Techno track:
First rave I ever went to was in '90. Portland, ME. There was so little music available that they were playing anything electronic, including a bunch of KMFDM and Skinny Puppy (yes, I was at a rave where they played Harsh Stone White). Chick walked up to me and said "you need a pick-me-up." then she shoved a tube of Vick's Vapo-Rub in my left nostril and instructed me to breathe deeply. When I started coughing she said "Oh, you're not on E. It's no good if you're not on E." Then she walked away. Now Skrillex is making six figures a concert.