There's a lot happening in Australia since ASIC started to collect data from the brokers since april. 2 australian brokers have already cancelled their business with oversea clients completely. Maybe more will follow in the next weeks. And there are a lot of rumors surfacing that ASIC might start to go down the route of ESMA and impose leverage restrictions
....I would wait until end of june first in order to see if ASIC starts to make the same restrictions like ESMA or not.