Yeah, the competition is just really good all around. Been to a few games, even the missus and my two girls love it. Super competitive league as well, only a handful of games each season that don't go to a close finish.
I think a big part of why it's so far ahead of the English version is the stadiums. Australia has so many brilliant modern stadiums for cricket, which helps create an excellent atmosphere and which look great on tv.
Problem is that it generally wipes out my productivity, as for 6 weeks i end up doing nothing every night other than watching T20!