If I could leave 0 stars, I would. Bought a toilet attached to a concealed unit with a sink on top. The cistern they supplied was not fit for purpose, as when fitted centrally you couldn’t get any 90 degree bend on their side filling cistern, due to the space in the unit. Trying to tell Victoria Plumb (Victorian Plumbing) whatever they call themselves is a nightmare. All I’ve been told is that they’ve spoken to their plumber, and they say it should be fine. I had to purchase a bottom filling cistern, and a new flexi flush pipe so that it would all fit in the unit they have supplied. They should be supplying bottom filling cisterns from the ordering stage. Customer service was initially prompt, but when I provide receipts for the extra money I’ve spend, and I request a refund... no chance. Stay away from this company.