The aussie I bought is a cheapie one... I'm only doing CTRs right now and don't need anything for serious endurance mileage, so to see how I like it for minimal cost I picked up a Kimberley Synthetic Australian Saddle--it has rave reviews across many websites and people! If I really love it, I'll start hounding cragslist for a real aussie.
You should post a few pictures! If she's the one in your icon, orange looks super cute on her!