Hi Folks, Mate of mine lives in middle of nowhere, water pressure is minimal. They have an ancient deck mounted shower mixer tap that has given up. Trying to find a reasonably priced replacement which can be plumbed direct to copper pipe as flexi hoses will reduce pressure even further so not an option. Hot water runs off oil fired combi, pressure in area is so low you can stop water with your finger, pump also not an option due to combi boiler. Thanks, in advance.