A fair question, Andrew and one to which I have no absolute answer - let the forum decide. I might suggest that since Claude is no longer a participant in the forums (apparently not, anyway, although I note he was lurking here just last month), it's unlikely he'll be doing any collating of information posted in this thread. On the other hand, I am still here and sufficiently interested enough in this topic to raise it again in the thread I started yesterday...
David, I have no preference as to which thread my post belongs in, I was rather tired when I typed it and just posted it, have Christer move it if you see fit. HD
Maybe there could be a summary of the findings to date in one of the threads and then it continues from there (with a note about it in the other thread).