Congrats to all that have received their new shiny(s)!
You are very lucky. There are less than a score of people that have the pleasure of being able to listen to Fran's best. Having said that, his best is a moving target because he is never satisfied to rest and is always trying new things to make things better sounding.
As for myself, I am not simply hooked on one of them. Since they all sound decidedly different, I am truly amazed each time I choose to put a different set into my ears and give a listen. I simply cannot choose one favorite here.