Hey 9, I think that wanker was me, and I did! I don't drink that much coffee these days. One cup a day, but it's got about 3 normal cups' worth of coffee. I often have some of the good instant to add to other people's brews, but if they make weaker coffee, I can drink more of it.
On my way to Kuwait, we were waiting for an aircraft turn-around in Moron, Spain. (Plane broke, had to spend 3 days in Spain--oh, the horror! HA!)
There was a coffee shop next to the terminal. We were warned the cappuccino was dangerously strong. It was about the same strength as I made coffee at home.
I'm less of a "real coffee" snob than I used to be, though. I think instant coffee is a lot better than it used to be. Remember how Sanka used to taste?