Sham, sorry to see you go. But I'd be sorry to see anyone go, even (if I guess right) the one about whom Max haas taken action. I have experienced a spikiness from you from time to time, and wondered why. But you were well informed, and sometimes witty too. The one who has offended (must they be a non-person now, too?) also seemed to me to be well informed, and sometimes witty, although sometimes more outrightly provocative for reasons I could not fathom. Anyone, surely, would be missed, and also they will miss the information and help more to be found here, I think, than anywhere else. I suspect most who absent themselves will pop back for a peek from time to time, and eventually present themselves again, even if under a new name. Let's hope so.