Sorry for this hope Gaussian!

Many thanks for your advices, Gary, Egg and Penny.

Roses and Elegance, of course they are linked; "L'élégance et la Rose" was the title of a very interesting book written by my friend Ivo Pauwels about our common friend the great belgian rose grower Louis Lens. [img]/infopop/emoticons/icon_smile.gif[/img]

Kindly,
ivan