Outer Limits 4x4 Board

hey guys just wondering if anyone has views on this model.(i own a gq and dont have a clue on any toyota) ..A friend of mine is looking at buying one for a tourer/family car...I believe the one he is looking at it the 4.5 petrol motor and is on gas with a 5spd manual...it has coils all round...no ifs...i said that was a good start..

is there any known problems with them...what to look out for etc etc...
any help would be great...