A good way to determine whether or not you will have a quality experience at a university or college is to look at the Quality Indicators of Learning and Teaching (QILT) data. This survey will indicate what students have said about their experience at a provider. In particular you can look at the Quality of the Overall Undergraduate Student Experience rating in the Student Experience Survey (SES) which can be found on the ComparEd website. It also gives scores for teaching quality and support among other key metrics. You can compare the scores of institutions. https://www.compared.edu.au/