Re: ...one doubt is about stop and start
So you spend quite a bit of time stationary, in neutral, with the clutch up, and the engine running? Why? I don't understand this "it stopped just as I was about to move off" complaint. You don't even have to have a gear selected to prevent the stop - just put your foot on the clutch. It takes a little bit of getting used to, sure, but it's better for fuel consumption, pedestrians around you, and the environment in general. Why bother getting into the habit of disengaging it every time you drive when you could just get into the habit of using it properly?