Marketplace
CTEC20
Found this deal that hasn't had its price jacked up atleast.
Can be found around eBay for ~$460 but with ridiculous postage from overseas. Next cheapest place I could find it was $499 at JB Hifi. Pair it with a Sandisk Ultra 128GB for a ~$460 from PCByte eBay deal.
Black TG-Tracker can be found here:
http://www.ebay.com.au/itm/Olympus-TG-Tracker-Black-/1220486…
Reviews say they're pretty good. It's main advantage over other cameras are the sensors packed into the camera: Thermometer, Barometer, Altimeter, Accelerometer and GPS means it'll track your location, speed (vertical and horizontal), etc. It'll even do this if you want without video recording so just want to know how fast you were snowboarding down the hill but don't care about the video, it can do that and save alot of battery in doing so.
It can also detect sudden changes in movement and will automatically add a 'chapter' for its video editing software to find so you know where all the fun bits are. Sensors also allow it to detect when it's underwater so it automatically changes to underwater mode (white balance, video size).
if you intend to use this one underwater, be very careful around the beach. Olympus refused to fix my Tough camera, citing sand damage, what a joke!