i have been running the Terra Tracs for the last 2yrs or so, have taken them up the Gibb, Cape Leveque Bungle Bungles as well as heaps of local tracks in both WA and now here in Qld, they have been a great tyre, and now have about 50000k on them apart from a few chips etc from the terrain we have been thru on them they have been a fantastic tyre.
I have been looking at the Trail Digger from Hercules (who make the Terra Trac) and discovered that now all the herc tyres have been bought out by coopers and are now made at the coopers factory in the good old USA, so now i am on the look out for a new tyre,