A bit tatty is an under statement they are tired old dogs that need to be put down. I have nothing against OBA but they could do with getting a new fleet. OBA is very lucky that they had instructors on the last two planes that went down. It is only a matter of time befor it happens to a student that mite not be able to deal with the problem. Givein the amount of students that go tru the place you would think it would be in the owners best intrests to give his students the best equipment he can.