A recent question has prompted me to do something I've had in mind for a time; this forum is the outcome. Totally understandably the questions put to Mikey, and the answers he gives, often lead on to further questions and discussions. These can quickly become longer than the original question and Mikey's answer and whereas there's no problem with that situation, it may make it hard to 'walk through' the thread trying to find only the answers given by Mikey. In future when significant 'overflow' occurs I plan to create a new, related thread. Members could do exactly the same for themselves of course! This will be a trial and we'll see how things work out and whether members like it.