So stupid. This much to talk about, yet already bogged down with petty insults, and tit for tats. I have been in the thick of things 5 years now, and still do not understand how this issue always seems to devolve this way. Either it is, or is not. Take a side, and argue...respectfully, and passionately, but check your ego at the door.
Lewan's blog article is rich for honest discussion on many fronts; i.e. technical, Penon, Lugano, although one could not tell from the childish dialogue on display.