i am redoing my bathroom and want to fit a shower, i have brought modern taps with shower head, but really want a modern shower on the wall, at the moment i have hot water tank, but will be having new central heating fitted soon running off a combi boiler, what shower would be best to run now and will be fine when combi is fitted. or would it be best to just use the tap shower. [/b] also if i do get shower for the wall can i run it off my hot and cold pipes connected to the bath, fitting whole new bathroom never done it before need advice