we busted 350gb of trafic on our first month with amnet :P
that linksys router i just assumed was a dsl modem as well as router/wap/switch. all in one bundles are pretty good these days regardless.
iiNet... some people say good, others say bad, i say: i have never had a good experience with them, since back when they started borging people mid 90's.
as said tho, depending on suburb, westnet is your best bet (man thats an awesome rhyme, i should sell that to them). Problem with Whirlpool is you only ever hear the bad news
come grab me at dutton