Originally Posted by
chimbu warrior
Lightnings are not really considered "GA aeroplanes".
My nominations would include Queenair or Piaggio 166 (not the Avanti), but as the OP states a 185 with a 2-blade prop definitely gets noticed.
A C185 with an IO-520 running at 2825 RPM [max 3 minutes] swinging an 88 inch 2 blade prop beats them all, trust me.