You haven't flown till you've flown floats, if you love sitting on the edge of your seat every time you fly then i recommend flying float planes... there is so many things trying to destroy your aircraft/day, but when that aircraft is ramped at the end of another successful day you really feel that a you have achieved something that few others get to.
Nothing beats glassy water in a river for a runway, then 'water skiing' around a bend or two before coming off the step...... Magic
Highly recommended