To me a radiator is fine in one of those big rolling living room bikes that has all that fiberglass body work to begin with but that isn't the sort of bike this is supposed to be. I really see very little of the old in this bike, I do see a couple points but mostly not. To me the water cooling may be superior cooling but takes away from the look. I have never been one that wanted the larger displacement in my bike either. I have been riding 650cc Triumphs most of my life and was happy with them and I ride a 64 BMW that is 500cc. All I see in lager displacement is an insurance surcharge.

I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!