Standard procedure is wheels UP and KYA
Most belly landings are a horrible mess. Smooth and clean, gear UP, doors closed, is is a good start. You want to slide.
Water, at speeds over 100 mph, is like concrete. Maybe worse, because it won't stay put.
Most water landings are a wreck, because the sea is not smooth enough. These guys were lucKy they landed in a river, and no bridges...
