RCU Forums - View Single Post - why the rule of Hydro1 is 5 minutes,Mono1 is 6 Minutes?
Old 10-17-2012, 05:39 AM
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TFLHOBBY-Candy
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Default why the rule of Hydro1 is 5 minutes,Mono1 is 6 Minutes?

Today ,A Boater asked me why the rule of Hydro1 is 5 minutes,Mono1 is 6 Minutes?It suprised me ,Because I never think of it ,Just I know NAVIGA rules say like that.Do you know WHY? Can you share with me?