roger-rabbit: Sorry I can't maintain these anymore. Having problems with bending down; well not so much bending, but getting up again. knelt down to read the gas meter two days ago, and it took me at least five minutes to get up again. If anybody would like to replace the missing caches that would be fine with me. Place them where you like, as long as the co-ords are correct or send me the updated co-ords, and I will do it for you.