Firstly I apologise for what may be a really boring post, but we are just starting the process of getting quotes for a long awaited loft conversion. And I have just discovered the word Megaflow. Who knew plumbing could sound so exciting. Anyway, the company we like the most is saying they highly, highly recommend us doing away with our cold water tank and installing a Megaflow system instead. At a cost of ?5k + VAT. According to them the noise of the water tank refilling in the eves when someone goes to the toilet in the night will drive us insane, no matter how much soundproofing they put around it. In their words "just ask anyone who has done a loft and not done away with their water tank", so I am. We have a newly installed condenser boiler (2 years old), the water pressure in the house is great, big hot water tank, plenty of hot water no matter how many taps are running at the same time, all lovely jubbly, so other than the noise of the tank filing up I am wondering if this is really money well spent. Any advice most welcome. And apologies it is rather dull and not about Waitrose, M&S Food, or PIcturehouse Cinemas Thanks Fred