I know this doesn't quite fit here, as the requirements are very specific and it will certainly look great, but: I was also looking for a 2m vanity unit that matches the tiles, is sturdy and easy to maintain. Since there was nothing reasonable on the market in that length, I simply went to our kitchen builder, who made me the vanity unit for a real bargain compared to the furniture from the sanitary specialty stores. Individually planned, huge selection of surfaces, colors, and patterns. Maybe it helps someone who is also looking for an individual solution. Meanwhile, several well-known kitchen manufacturers have discovered this niche market and also offer bathroom furniture.