150kg a side sounds (I really hope) like an exagerration(ie in the negative sense), believe the aerobatics took place over the sea into FCO; there are "rumours", & I stress "rumours", of screaming pax putting life-jackets on,but I doubt it,since when did any Italian pax listen to the safety brief!With or without any of the hysterical stuff, scary enough for all concerned I'm sure.The thing that surprises me is how this didn't hit the Italian press,they would love this sort of thing;Don't suppose that nice Mr Berlusconi recently received a few share options?