Cheers fellas
It's worth it I've given a few more times - years ago in house at my 1st job but they don't have the records, these 25 times are circa 2002 to date. It can be quite sociable, sometimes as today I'll meet someone I know to chin wag with whilst at the coffee and biscuits stage (a young bloke - former Assistant to the Assistant Political Advisor at 10 Downing St but thats another story)