Thank you! I need to double-check on timings - we're supposed to have an American guest arriving but I'm not quite sure when or for how long yet - I think he'll be here tomorrow. So later in the week, I guess (I'd have come over tonight only I had my laptop with me. Also, A. is STILL at work and I think this will be a two-person job). Hope it doesn't put you out to hang onto it for a few days until we're a bit clearer about what we're doing.