The potential for problems begins when you turn the keys!!!

Wanna hear some ridiculous hours? The security boats we run on base are 27 foot Sea Arks with twin Honda 130 4 strokes. They are on water 24/7 365 and rotate between 3 of them. In less than 1 year on over 3500 hrs on one set of OB's over 3000 on another and over 2000 on the third set. Thats alot of damn hors! Granted alot of the time is spent at idle but still.....