Recently been in a unique position of seeing a SSL (or ESL, whatever you prefer) game live being an Australian and a WCC.
Now I have seen Qld Cup, NYC, NSW Cup, NRL (including a packed Suncorp for Locky's last game and GF's), Origins and Tests live (by live I mean at the actually game not on tv)and will say that while our game in quality is slightly better (Wigan, Leeds and Warrington would easily make the NRL 8 - would have said Saints but aren't the same team with out Graham) but crowd wise you guys leave us for dead!
We are equivalent to a library compared to you guy's.
Please don't take this as an our game is better then yours, this is a massive
to your crowds who make 23 000 (I think the WCC) louder then most NRL games.
FYI the loudest game I ever been to is Manly vs Melbourne 2008 Grand Final