I have been with Circles.Life on the 100GB per month $28 per month special for almost a year. I have been very happy with it and also used it as my home Internet.
I heard it can be a bit problematic to port out, assuming this is due to the alphanumeric customer number?
Which provider would be easiest to port to from Circles.Life? The $28 special is coming to an end for me.
If I'm porting from a smaller telco with a history of issues (circles, gomo, oz mobile) i will always choose a VF or telstra sim out of my stock. I port every month and have never had an issue.