Yes, our harsh Australian environment does hammer our external finishes but if exposed timber is coated with a good quality finish initially ( i recommend 4 coats minimum ) then an ongoing maintenance coat every couple of years, your timber can still look great many years down the track. People just need to understand if you want that beautiful natural timber look you have to put time in to maintain it.

Hi all, Sorry for the slow replies and thanks for the input so far. From what I've read online a re-inforced besser block wall should be about $600 p/sqm including footings in Sydney (Hornsby shire council area). Given the wall is 1m x 10m it should be let's say $7k including design and DA or am I way off? I'd also need to dispose of the current wall + footings but I could probably give the blocks away. The paved area is about 40sqm. Would it be safe to assume $200 p/sqm for concrete base, paver supply (travertine) and install (coping and surrounds)? So the wall and and paving would cost let's say $16k + fencing + cladding. This isn't too bad considering how much better it would look and the value it would add to the house. I like the flexibility the besser would give - render, cladding etc are all options. I'm not sure how bad it is structurally it just has a couple of spots where I can see the blocks have pulled apart over time. Below are some pictures of the bad spots. Also looking at the Amber website it says the maximum courses is maximum non reinforced wall height of 972mm (6 courses). It looks like my wall is actually 7 courses un-reinforced. The wall and pool was built back in 2003. I definitely think planting in front of the wall would help, as would removing the lights but I'm in two minds about whether to bite the bullet and do it properly or just hide it.

Look at 'Iron Ash'. Its a treated version of what you're after. Don't know anything about it but seen it recently on the web. Overall avoid Merbau as mentioned above, as well as being an imported 'sustainably' managed timber.... Use local product's when available as they're manufacturered to high standard's, supporting local job's, companies must meet tight regulation's, etc. unlike other countries....

Ahh, JEC, I did not realize I was Australia! Very sorry! Yes, I'm in US.(wish I was there sometimes, especially since 11/2016). Anyway, so oklouise tried to help me but I assumed she was here and then I was wondering where she shopped for materials that actual, knowledgeable and experienced advisors! Sorry about that Mrs. Oklouise! I appreciate the help too. It was only a small part of it I didnt quite understand and that's simply because oklouise is not here. I am positive if she was, she'd adapt to the ways and how they do things here. So, come on over mrs oklouise! You're welcome anytime! Siriuskey, yes they "paint" the cedar here, but they use solid color stain so it looks like paint. I am positive though that there are cedar built things with actual paint. But that's really a no-no with cedar. After it gets older, some transition to semi transparent stain, then, when even older they go to solid colored stain. Wish I was a pilot! mpilot1 was made for me by my company years and years ago as their name had the word pilot in it; since they already had a "marc" there when I started, they gave me marcpilot1. They've since closed(after 40 years), since I had had it for so long at that point, I took the name/address with me. Think I should put some of the after pics up, like when I finally finish this project for mother? Thx again for all help, especially oklouise! God Bless.