I spoke with Dale last night and he's happy to have us join in with the juggling convention. Entry will be around $30 for a day pass. You will also be able to purchase a 3 day pass (price unconfirmed) that will get you a t-shirt and DVD. There will be 3 cameras there this year, so all our freestyles should be filmed from multiple angles and put onto either the main juggler's DVD, or perhaps a separate one for the yo-yoers (this is what I hope anyway).
At this point in time I've requested the Sunday from morning till mid-afternoon -- I know this makes it hard for the out-of-staters to travel back on the Sunday night, but the event will be quite busy on the Friday and Saturday I imagine.
http://sydneyjuggling.com.au/ has more info about the location... it's a gymnasium at a school which has two basketball courts, and arena/ampitheather styled seating. I haven't had an opportunity to make a visual inspection but I've been told there's quite a lot of room.
More information when I get it, hope to see everyone there!
Any feedback that you have is welcome!