Product cloning should clone a product either with or without its sons

[SteP[IT]]

Hi Milbo
Today I had the needing of clonig a product and its sons (20 sons), but It seems that this featur lacks: could you please examine the possibility of adding such a option?
In my opinion, you could add a further cloning button at the top, saying "clone product and its sons".
Waiting for your reply
Regards