Well it's like this you see. I do vaguely recall the OP, but I'm not going to keep going back to it because if I have to go to the start of a thread of any length, then want to respond, the whole bloody thing takes so long to load up that I give up the will to live. So I just click on that little d. In terms of thread drift, the inordinately long loading time of threads on this site have a lot to answer for.