Not for long, bootsnare. YHOX gets closed at the end of 2008... many of the operators from there (McIver amongst them) are now based out of Bankstown.
Pity really - was a nice field.
Myself - I'd recommend going out to Camden for the same 'quieter than Bankstown and so easier to get in and out' reasons. Plus there's a certain school there with some very nice Citabrias. No I'm not biased at all!!