I have been to more Einstein seminars than any other person's seminars, including Eddie's.
Each one has been highly educational, sometimes emotionally scarring, you won't know if you should be laughing or of you should cry yourself to sleep. Either way you'll leave better able to choke people. Learn Jiu Jitsu and as a bonus grow some thicker skin.
As too distance, I drove a little over 4 hours in Traffic to get to one of his seminars and I was born and raised 10th Planet. If you want some 10thP in your life and you live outside of California you should be jumping on any chance to train with a 10th Planet Blackbelt. Throw some people in a car and share gas money it's worth it.