ok we've decided against the first option because amazon US show some by Ariel (look up steam showers) and they all get bad reviews?
SO:
thinking something like this since the doors don't fold which is where the problems are re: limescale etc - so the only glass is the panel which keeps the water in:
Saturn Walk In Shower Enclosure With Hinged Return Panel & Tray Online
opinions please and options if some are better!
yes/no?
http://www.wdbathrooms.co.uk/ekmps/s...reen-286-p.jpg