Least Grounded ---> Most Grounded
Uri (Sitting on a rock sending his love to wacko Jacko ? ! And his highly personal questions at only an infantile stage of friendship)
Tara (Has clearly led a highly privilidged existence)
Nigel (Violent, biggoted and the audacity to vent his personal prejudices as "religious beliefs")
Darren ("Look at me - I'm a lad again". His whole life *has* been dictated by others - but you can't suddenly snap your fingers and be that other person again. Don't buy it.)
Rhona (A little too self-enveloped. And quite vicious when prompted.)
Tony ("Answer your random mobile phone you somehow snuck into the australian outback even though it's against the rules? Erm... Okay!" Hmmm...)
Finally, between...
Christine (Very motherly, tender, good at diffusing hostile situations. And knows the price of milk

)
Nell (Quiet, natural. Unfortunately, rows and eruptions have diverted any attention away from her.)