I thought that was the criteria for hard trips.
Understand that Antony, but every now & then a track like Ellis for example, is at least one step up from what would be classified as a hard trip to the likes of Toolangi, Cobaw, Pyreness etc. As I said, I doubt it would be used all that often, but at least it is there so there is absolutely no 'grey' areas in the trip criteria.
Maybe I am looking too much into this, but on 'hard trips' the criteria is 'very experienced drivers, well set up vehicles, winch etc etc', but often some participants dont meet all the criteria required, whether it be experience, vehicle set up etc etc; in other words is open to interpretation. Anyway, again no big deal to me one way or another, but just looking at any way that the operators of the forum can 'cover their arses' in the event something unforeseen happens. This has happened on other forums & with a few clubs in the past & has got somewhat messy, so now most clubs etc have an extremely strict criteria when it comes to running trips classified as 'hard/extreme'.
Anyway, as I said, just my thoughts.