[mc73nova]

I hear people complain about it all the time. What are the signs that you have a bad one? I have a problem with my car and I think it has something to do with the ignition. It is intermittent, the idle will get rough and when I accelerate it will studder and have a hard time going into the next gear. Then 10 minutes later it is perfectly fine. I cruised around all day Sunday with no problems and yesterday it started doing it, so I parked it before I got stuck on the road somewhere. Any ideas?