Took my boat and motor in to be looked at. Having intermittment starting problems...mainly when warm. Motor cranks, but wont start.<br /><br />What questions should I make sure to ask the mechanic? Afraid they wont be able to have the problem when they look at it. I dont want to get it back and have them say everything looks ok. What should I ask and make sure they check???<br /><br />1) Starter brushes?<br />2) Spark Plugs?<br />3) Compression in cylinders<br /><br />what else???