[HOE] Very minor Iron Oasis question...

["Kai Tave" <kaitave@harborside.com>]

In the section about aircraft taking damage, it says something like "If a
rotor gets hit, roll a d6, and if it's lower than or equal to the number of
blades, a rotor blade got hit.  Most rotorcraft have twin-bladed rotors".

Well, I'm just curious, but what would the added effects be of having rotors
of more than two blades, and, if so, how would you factor that in
parts-and-TN-wise to the Junker power when making your own rotorcraft?  I
swore I saw something about that, but now I can't seem to find it.

          --Kai Tave