Hello, we received our 491 NSW ITA (via RDA Illawara state nomination) last March 17, and we have already lodged our visa last May 05. During our time all the RDAs were still open and I honestly didn't know where to start on choosing/deciding the best /ideal RDA (location) for our occupations. What I did was check some job portals and websites in AU to gauge if there is indeed a demand on our profession in that particular region, I remember hearing Hunter and Illawara all the time so I started with these 2 regions. When I saw Illawara I immediately fell in love with the place. After that, I also took into consideration the actual living conditions there (i.e rent, ambiance, weather, shops/stores, leisure, schools , proximity to Sydney or CBD etc) because it is also imperative for me and my Husband to actually "want" to live, work and enjoy our new "home" for at least 4-5 years. đŸ™‚