Hi Gabs
My dentist here was not very supportive of me going overseas
I'm not really surprised. Your dentist here is running a business and just like any other business he has wages, advertising and all the other overheads that go with running that business. In my experience the Australian dental industry is very self serving and self protecting, and not above a bit of good old fashioned scare tactics.

As I said in another thread(safety), It all comes down to research. There are fabulous dentists overseas and there are average ones..Just like at home in Oz. I know this after spending years dentist hopping and experiencing what I call 'patch up dentistry'
There have been cases where sub-standard materials have been used but the better clinics, including Austalia, source their materials from Germany and the USA. The Philippines and I believe Thialand, also have good local product. Again, do your research.
I'm just wondering why the cost of dentistry in Australia is so expensive compared to the philippines,thialand etc?
Simply put SE Asia has a much cheaper cost of living compared to Australia so consequently. you get more bang for your buck.
Hope this has been helpful Gabs.
David