Hm ! Not so taken now with the term GG after Bionca's observations, although I have had occasion to use it when referring to myself.
Perhaps BGs would be better, although I am not all that talented on the music side. ( BG - born a girl - in case you wondered !
I think Randolph's post ( no. 16 ) was short and very much to the real point.
The sceptic in me does wonder a little though whether this thread was somewhat contrived, ( no offence meant by this observation ) insofar that we have already had so much in depth discussion round this.