I have been driving a manual for a year now and I want to improve my skill. So what is the correct way to release the clutch during daily driving in order to prolong clutch life? Typically I rev to 2k and engage kind of slow but the car always bogs(is that a sign of failing clutch?). When I shift at speed, I engage a little bit faster but still not a qucik dump. Is it the right way? How do you guys drive everyday?