My wife and I have been planning a flight into remote central Aust. for many years but it can't happen under the current 600kg MTOW. We are two "well rounded" people and current calculations, including baggage, spares and safety gear, limit us to 15 litres of fuel before we hit MTOW (J230). So I for one would relish the increase, even though we could only use 700kg of it. Just my 2 cents worth.