In the fullness of time...I shall find out. I have a Dovo insert on order. Genuine Tondeo inserts seem to be as difficult to find as rocking horse poo!That Tondeo Sifter shavette you've been posting looks pretty similar to the Dovo Shavette. Is there any real difference? Can one use a Dovo insert with the Tondeo and vice-versa?