Oh Boo Hoo! You went on the Grateful Dead Europe 72 Tour, and you complain about not seeing LZ live? You lived on the West Coast during the 70s, when good rock shows happened on a regular basis. In comparison, during that same time, I was in North Carolina (in college); Pensacola, FL, southern Italy and Anchorage, AK (all 3 while I was in the Navy); and finally Hartford, CT where I was in grad school. For good rock shows, none of those locations could compare with California.
This thread is reminding me of so many record albums that I haven't played in many years, many decades. For example, Deep Purple, Led Zeppelin, Spirit, Jethro Tull, Canned Heat, pre-1975 Fleetwood Mac, and more.
OK, here's the $64,000 question. Who has been to a Beatles concert? Anyone?