OK. Good choice.
Well, this problem sounds sort of similar to the one that SkooterG had recently. His turned out to be a bad starter motor, but I don't think that is likely to be your problem. However, all of the troubleshooting advice that he got should apply to your problem equally, with the exception that you need to wait until your engine is hot and demonstrating the no-start problem before you make your voltage measurements.
Well, this problem sounds sort of similar to the one that SkooterG had recently. His turned out to be a bad starter motor, but I don't think that is likely to be your problem. However, all of the troubleshooting advice that he got should apply to your problem equally, with the exception that you need to wait until your engine is hot and demonstrating the no-start problem before you make your voltage measurements.