Arg, A kate I would hope not but well see, The only good thing about the Kate would be the filling of the Early war Japanese plane set for events. It has no forward firing guns, and is even in that time frame just a big fat target. Why is it that we get late to mid war allied atack airctaft modeled and wish for and get early war Japanese models?
A jill with it's almost 70 mph spead advantage over the Kate would be a better choice imo, granted both have no offensive guns. Certainly a more usefull platform all around, with that speed it might even find use in the MA.