There was a similar discussion last week, maybe you can get some ideas from it: https://www.houzz.com/discussions/help-for-exterior-cedar-siding-trim-color-dsvw-vd~661559

Mona you have seen exactly the dilemmas I'm facing with this room so I really appreciate your comments. I was focusing on no1, but really 2 and 3 are on my mind too. In terms of getting some continuity between the rooms I was planning on recovering the dining chairs in a fabric to tone with cushions/throws on the white couch, ottomans in a matching tone, and pulling this colour scheme through into cushions in the formal lounge. I love the spring colours at the moment (greens, blues etc) which you can see i'm playing with at the moment but you might be able to see the painting in the formal room which is orange, red and yellow with a blue/purple base. So I'm very keen on colour and so tired of the brown carpet and neutral walls. I was also going to restain the dining table and chairs to a dark mahogany colour, and change the bar stools to something more modern. re: rug closer to sofa, I've done this and it looks off-balance with nothing else in the space. It seems to work better in the middle of the carpet area at the moment. Perhaps thats because I haven't ordered the ottomans yet. I don't want to add a coffee table to this room as prefer Ottoman to put feet up on. I've attached a pic of a rug, do you think something like this would work better? re the wall: yes this is the major for me at the moment. It is a TV room so tv and speakers stay and I wont be adding any custom cabinetry. The idea was to increase the space in this room by removing all of the cabinets and they are now in the adjoining room. The speaker covers have not been painted as I needed to work out what wall covering to apply, and colour etc. so once they are painted the wall colour they will blend in better. The idea of shelving has merit, I'll have to have a think more about that... Any other thoughts you have are appreciated.

Thanks for all the great ideas everyone and sorry I didn't explain the polycarbonate a bit better :) This is along the lines of what we'll be using... http://www.psp.co.nz/building-brands/corrugated-sheeting/suntuf-polycarbonate The area is an absolute sun trap and we're hoping to use it as an extension to our living space, especially on rainy days! I've just sent my husband out to get a few pots of different stains for is to try - darkest brown (cedar) and a lighter brown (rustic oak) both by Cabots + the black we already have. Hopefully we can decide between one of those! I probably should have mentioned we will have black aluminium pool fencing running along the top of the second retaining wall - so the real question is do we keep everything black (pool fencing, horizontal fence, retaining walls and pergola) or do we go with a dark (or even light) brown for the pergola and retaining walls.... We just keep going around in circles at the moment. Decisions, decisions! Thanks again :)

We have had a vinyl lined pool for 15+ years - you are making a good choice. They need no maintenance or resurfacing etc. Ours is an Aqualux liner in Caribbean. http://www.aqualuxpool.com.au/colour-range/ This colour is just the right amount of blue/green to sparkle and shimmer, look cool and inviting, but dark enough to gather and retain the sun's heat. I ran a swim school for many of those 15 years, and needed a pool that could take the knocks of hundreds of children each week, and look like something they wanted to dive into. Any lighter and the pool would look too cold, and darker looked scary! I have friends who chose the darker colours for their heat retention properties but the pools don't look as inviting, and algae builds up quicker but is harder to notice until the levels are quite high, so needing more chemicals to control/eliminate.