(What are you apologising for?<img alt=":-D" src="./images/smilies/icon_biggrin.gif" title="Very Happy"/>Surely, if anyone, I should be the one apologising! By the way, if I'm not around and anyone wants to be let out of Kate, then she will let you out straight away. This way you don't need to wait around for me to get back<img alt=":P" src="./images/smilies/icon_razz.gif" title="Razz"/>)