hauksdottir, thanks I needed that. Security? er no . . . at least not so's you'd notice. I think you must be thinking of one of our fire breathing members. It sounds like you came back happy abeit burnt. I'll bet it'll be a few days before you're fully recovered - it's always a culture shock for me to come down from the mountains. I always wanted to be Mr. Ranger, but I couldn't outrun Yogi and Booboo. take care, - TJ