Takara Legends Scourge
Just before the K-mart sale ends, I got Chromedome.
Picked up Astrotrain from Kmart Hornsby
I'll update this when I'm needing help finding particular figures
Got the TR Terri-Bull headmaster.
TitanMaster Skytread.
Didn't think the little Titan Master figs were worth the money at first, but they're actually very nice add-ons for the bigger TR figures. Skytread matches quite well with Skullcruncher.