Hudang,
I am in the same boat as you and heading off to screening in few weeks myself. Any chance that you can post Karhu's info onto this thread. I have researched as much as possible thru the ADF website (fairly vague and non descript) and spoke to some serving pilots about what really goes on in Tamworth but it is still pretty vague. One guy called it a "bit of a holiday" and was just really happy that Tamworth had a Hungry Jacks. Helpful stuff ain't it!
Hope to see you down there and good luck.
cheers
Vic2