I had been with them for a long time with very good service,
The only issue I had was when I wanted more download capacity eg 50 gig I think it was at a higher speed, (upgrade from 512 and 25 gig) only the first 10 gig was at the peak speed the other 40 was at less than dial up speed so unfortunately had to swap to good old telstra as their package was peak speed for the whole 50 gig at the same price.
Wound up going for a complete bundle, home phone mobiles and internet. on the one bill. A bit harder to follow but the package was ok as far as telco packages go

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