Fair enough and thanks for being so helpful in and around FH - I reacted as I thinkof my mum alone [ in FH ]. as a while back, 2 scum buckets knokced on her door, pretended they were council looking for leaks and stole money, thankfuly she was not hurt, however she is 93, so when you see things like man seen walking about with a knife. you tend to worry about other members of the family who may not be able to defend themselves as well as we can