alavahalf, I can see the direction that your thoughts are going - I think - but, no (speaking gently) that is not exactly what I meant. I was (speaking gently again) referring to the g.a.t.e. that could be tied up. Nobody loves animals more than I do (as long as they belong to someone else), and I would not wish any of them to come to harm (as long as they belong to someone else, again). Please do not report me to the RSPCA, as I am about to have my tea, and I would not wish to be disturbed. Thank you for your concern sigh .