Do you guys have trouble with Honda GX coils just dying? I had a 5.5hp GX on my pressure washer...no spark. I bought a stump grinder with a 13hp GX and its literally perfect in every way and then all of a sudden...no spark. I ordered a new coil for the stump grinder but I can't figure out if this is just me or if this is a common thing. Hopefully the new coil gets me back in business. I can't imagine what else would cause no spark (low oil sensor could but its not that).