I use my for extended periods of idling when fishing and stopping to check an area. I have not hat a single issue in 3 years. I have been running Yamaha 4 stokes for many years and never had a single engine issue and I fished them all the same way.
Capt. Craig Copeland
2013 Nautic Star 2110 Shallow Bay Boat
Humminbird HELIX 12 CHIRP MEGA SI GPS G2N
Nautic Star Boats Pro Staff (nauticstarboats.com)
Redneck Fish'n Jigs Pro Staff (redneckfishn.com)