Washroom renovation: instead of a single washbasin, now a double washbasin.

We are considering installing a double washbasin in the main bathroom. The entire bathroom is about 11 sqm with a sloping roof, and when we built the house, a 90 cm single washbasin with a cabinet underneath was sufficient for us. Now that we have twice as many people in the house and the furniture is a bit worn, the idea came up to upgrade. No problem at all. But the maximum possible width would be 100 cm. So the shortlist included Villeroy & Boch Avento, Memento, and Duravit Vero. Has anyone installed something similar and can share their experience?

I can report on Geberit icon. However, it is 120cm wide, but otherwise similar, namely a basin with two tap holes.

I would always choose it like that. Visually not as bulky as two basins, easy to use and especially easy to clean.

The problem with the sizes can of course be the mounting. I needed two frames because it has to be fixed on four threaded rods.

Thank you, yes unfortunately that is not quite possible. 100cm is the absolute maximum but yes it should look like this: one basin, two taps. The mounting is of course also an issue but even now it is not standard, so I can probably continue to use my current construction. Only the basin and the base cabinet need to be new.