BTW: Please, if you are new to this exchange so that I do not have your address data, please do not only post in this thread, but also send me a PM with your address. It is cumbersome to send out "You joined in the thread but did not send a PM with your address ..." messages.

And something else - I was asked to do US-only pairings. I am not a supporter of this idea because it makes groupings more complicated. This is an international exchange and I want to keep it an international exchange. I think this is in favor to most of the people joining in.