We'll see how it goes. Everyone seems to be posting here now but I know one or two prefer the Yahoo group. There are advantages and disadvantages to this forum but it seems a lot cleaner in terms of formatting and prevents the off-topic and large quotes problems.
The only issue I have so far is that if I don't have time to reply to emails I can read them and then mark them unread. With this forum, you can look at messages that have been posted since you last visited but there is no way to make them 'unread' if you don't have time to reply.
On balance though, the advantages seems to outweigh that disadvantage.
Steve