Still on the fence, my main concern is my brain tends to get overloaded with all the information from the sessions at these kinds of conferences.  Combine that with a healthy dose of Jet Lag (I will be 8 hours outside my comfort zone) and  'eating crap' (I revert to being a kid when I am away from my wife) and I'm not sure that it might just be a bridge too far for me.... ?  (and I didn't even mention my age)