yeh , the eye to eye springs are only rated at 760 kgs so with the trailer weighing 280kgs and 60 ltrs of water 80 ltrs of petrol and all the camping gear it isnt to heavy so it really handles good ,, i was going to put one tonne heavy springs on but then it would only bounce around ,,, am thinking later will put 4 posts on it so can still open lid but on top of the posts will have a arb roof top tent