Thanks everyone for your further comments. No problem about it being an old post, always nice to communicate with people about design solutions/problems. Jilly, I posted some photos on 1st January 2016, they appear further up in the post. Garden Beet Pty Ltd, and Morel Construction Ltd, both of your solutions look great, but our problem still remains the western Queensland sun which is pretty vicious on anything that will either wilt, fade or break down. It was quite a difficult challenge to come up with something that was affordable, workable and durable. I would love to have had plants because I believe they soften large "hard" exterior areas, but we have decided that we will do that with pots around the pool area. Still have that to do, even after all this time. :) Thanks everyone for re-igniting this chat. Jilly, hope you find something that works for you.

Yes - there are these amazing options to have an 'electric pool cover' with a slat arrangement that allows you to virtually walk on it. Do a google search...'pool covers electric'... I've no idea on how much they cost... Here's some pics. Not sure if irregular shapes make this too challenging... Our pool experience... We are needing to change a few things with our pool already - wish we had paid more attention to the pipes and filtration... (Having to potentially move them as they are too shallow and in 'awkward spot'... Extra $ and I'm so worried it may cause issues for us... Even the location of the concrete slab for the pump... Wish we had thought about overall picture... If I was buying a car for $70k, I would have done more research, but somehow we got carried away with idea that we could have a pool for summer, and yet reality is that it's ready for the 'next summer'... Budget plan (original) was around $30-40k, but I guess it's like building a house... Plus it's all a big learning experience...

When we see green water, we humans tend to think of algae or mould - it's hard to change that way of thinking. A pale , sandy pebblecrete will look like a sandy lagoon, whereas a blue will be more eye-catching. We replaced the second liner of our pool with blue tiles . It's quite a large pool, so we went for a dark blue, I still love the colour nearly ten years later.

For my mind the raised one not only looks better but also, for some reason, feels nicer when soaking (maybe it's a "Lord/Lady of the Manor" thing :) ).