Dont write a 500 off, they do have 5 seats (centre collective comes out). Can put 5 people in (yes it is a squeeze, but if they are your kids so what) with full fuel and get off the ground. Average 500d = 1650lbs, 550 lbs of fuel (330nm) 800lbs of people. Will lift just, another 550 lbs if on a hook so a good power margin.
Cheaper maintenance as the thing flies less hours to cover the same distance. hold their value very well, in fact sought after machines.
Down side lack of luggage space (pod underneath looks hideous) need bigger hangar to accommodate 5 blades.
Have owned them for years along with 206's and 341's they are more reliable and the cheapest of the 3 to run when you look at nm flown not just hours. Buy an e model for £350k upwards.
Pm me for any more