Ok, well, tried to figure this out for a while. When i turn the key, get all lights and most times it starts. Occasionally, I just get clicks, sometimes I get nothing. I have figured out that if i cross the solenoid starter spins and them the mower starts right up. I had replaced the solenoid last spring, and everything seemed good. Until this year. Battery is good. So is it the switch or do you think the starter has a dead spot. Any help is appreciated. Oh, safety switches seem to be ok.